13550028300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{307}}^1\times {\mathrm{5449}}^1$

素因数の和:5782

約数の個数: 180

約数和(自身を含む): 44075000200

約数和(自身を除く): 30524971900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 307, 324, 405, 450, 540, 614, 675, 810, 900, 921, 1228, 1350, 1535, 1620, 1842, 2025, 2700, 2763, 3070, 3684, 4050, 4605, 5449, 5526, 6140, 7675, 8100, 8289, 9210, 10898, 11052, 13815, 15350, 16347, 16578, 18420, 21796, 23025, 24867, 27245, 27630, 30700, 32694, 33156, 41445, 46050, 49041, 49734, 54490, 55260, 65388, 69075, 81735, 82890, 92100, 98082, 99468, 108980, 124335, 136225, 138150, 147123, 163470, 165780, 196164, 207225, 245205, 248670, 272450, 276300, 294246, 326940, 408675, 414450, 441369, 490410, 497340, 544900, 588492, 621675, 735615, 817350, 828900, 882738, 980820, 1226025, 1243350, 1471230, 1634700, 1672843, 1765476, 2206845, 2452050, 2486700, 2942460, 3345686, 3678075, 4413690, 4904100, 5018529, 6691372, 7356150, 8364215, 8827380, 10037058, 11034225, 14712300, 15055587, 16728430, 20074116, 22068450, 25092645, 30111174, 33456860, 41821075, 44136900, 45166761, 50185290, 60222348, 75277935, 83642150, 90333522, 100370580, 125463225, 135500283, 150555870, 167284300, 180667044, 225833805, 250926450, 271000566, 301111740, 376389675, 451667610, 501852900, 542001132, 677501415, 752779350, 903335220, 1129169025, 1355002830, 1505558700, 2258338050, 2710005660, 3387507075, 4516676100, 6775014150, 13550028300]

約数ペア:

[(1, 13550028300), (2, 6775014150), (3, 4516676100), (4, 3387507075), (5, 2710005660), (6, 2258338050), (9, 1505558700), (10, 1355002830), (12, 1129169025), (15, 903335220), (18, 752779350), (20, 677501415), (25, 542001132), (27, 501852900), (30, 451667610), (36, 376389675), (45, 301111740), (50, 271000566), (54, 250926450), (60, 225833805), (75, 180667044), (81, 167284300), (90, 150555870), (100, 135500283), (108, 125463225), (135, 100370580), (150, 90333522), (162, 83642150), (180, 75277935), (225, 60222348), (270, 50185290), (300, 45166761), (307, 44136900), (324, 41821075), (405, 33456860), (450, 30111174), (540, 25092645), (614, 22068450), (675, 20074116), (810, 16728430), (900, 15055587), (921, 14712300), (1228, 11034225), (1350, 10037058), (1535, 8827380), (1620, 8364215), (1842, 7356150), (2025, 6691372), (2700, 5018529), (2763, 4904100), (3070, 4413690), (3684, 3678075), (4050, 3345686), (4605, 2942460), (5449, 2486700), (5526, 2452050), (6140, 2206845), (7675, 1765476), (8100, 1672843), (8289, 1634700), (9210, 1471230), (10898, 1243350), (11052, 1226025), (13815, 980820), (15350, 882738), (16347, 828900), (16578, 817350), (18420, 735615), (21796, 621675), (23025, 588492), (24867, 544900), (27245, 497340), (27630, 490410), (30700, 441369), (32694, 414450), (33156, 408675), (41445, 326940), (46050, 294246), (49041, 276300), (49734, 272450), (54490, 248670), (55260, 245205), (65388, 207225), (69075, 196164), (81735, 165780), (82890, 163470), (92100, 147123), (98082, 138150), (99468, 136225), (108980, 124335)]