29902200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:142

約数の個数: 192

約数和(自身を含む): 101481600

約数和(自身を除く): 71579400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 43, 50, 57, 60, 61, 75, 76, 86, 95, 100, 114, 120, 122, 129, 150, 152, 172, 183, 190, 200, 215, 228, 244, 258, 285, 300, 305, 344, 366, 380, 430, 456, 475, 488, 516, 570, 600, 610, 645, 732, 760, 817, 860, 915, 950, 1032, 1075, 1140, 1159, 1220, 1290, 1425, 1464, 1525, 1634, 1720, 1830, 1900, 2150, 2280, 2318, 2440, 2451, 2580, 2623, 2850, 3050, 3225, 3268, 3477, 3660, 3800, 4085, 4300, 4575, 4636, 4902, 5160, 5246, 5700, 5795, 6100, 6450, 6536, 6954, 7320, 7869, 8170, 8600, 9150, 9272, 9804, 10492, 11400, 11590, 12200, 12255, 12900, 13115, 13908, 15738, 16340, 17385, 18300, 19608, 20425, 20984, 23180, 24510, 25800, 26230, 27816, 28975, 31476, 32680, 34770, 36600, 39345, 40850, 46360, 49020, 49837, 52460, 57950, 61275, 62952, 65575, 69540, 78690, 81700, 86925, 98040, 99674, 104920, 115900, 122550, 131150, 139080, 149511, 157380, 163400, 173850, 196725, 199348, 231800, 245100, 249185, 262300, 299022, 314760, 347700, 393450, 398696, 490200, 498370, 524600, 598044, 695400, 747555, 786900, 996740, 1196088, 1245925, 1495110, 1573800, 1993480, 2491850, 2990220, 3737775, 4983700, 5980440, 7475550, 9967400, 14951100, 29902200]

約数ペア:

[(1, 29902200), (2, 14951100), (3, 9967400), (4, 7475550), (5, 5980440), (6, 4983700), (8, 3737775), (10, 2990220), (12, 2491850), (15, 1993480), (19, 1573800), (20, 1495110), (24, 1245925), (25, 1196088), (30, 996740), (38, 786900), (40, 747555), (43, 695400), (50, 598044), (57, 524600), (60, 498370), (61, 490200), (75, 398696), (76, 393450), (86, 347700), (95, 314760), (100, 299022), (114, 262300), (120, 249185), (122, 245100), (129, 231800), (150, 199348), (152, 196725), (172, 173850), (183, 163400), (190, 157380), (200, 149511), (215, 139080), (228, 131150), (244, 122550), (258, 115900), (285, 104920), (300, 99674), (305, 98040), (344, 86925), (366, 81700), (380, 78690), (430, 69540), (456, 65575), (475, 62952), (488, 61275), (516, 57950), (570, 52460), (600, 49837), (610, 49020), (645, 46360), (732, 40850), (760, 39345), (817, 36600), (860, 34770), (915, 32680), (950, 31476), (1032, 28975), (1075, 27816), (1140, 26230), (1159, 25800), (1220, 24510), (1290, 23180), (1425, 20984), (1464, 20425), (1525, 19608), (1634, 18300), (1720, 17385), (1830, 16340), (1900, 15738), (2150, 13908), (2280, 13115), (2318, 12900), (2440, 12255), (2451, 12200), (2580, 11590), (2623, 11400), (2850, 10492), (3050, 9804), (3225, 9272), (3268, 9150), (3477, 8600), (3660, 8170), (3800, 7869), (4085, 7320), (4300, 6954), (4575, 6536), (4636, 6450), (4902, 6100), (5160, 5795), (5246, 5700)]