109217700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2129}}^1$

素因数の和:2171

約数の個数: 144

約数和(自身を含む): 369768000

約数和(自身を除く): 260550300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 90, 95, 100, 108, 114, 135, 150, 171, 180, 190, 225, 228, 270, 285, 300, 342, 380, 450, 475, 513, 540, 570, 675, 684, 855, 900, 950, 1026, 1140, 1350, 1425, 1710, 1900, 2052, 2129, 2565, 2700, 2850, 3420, 4258, 4275, 5130, 5700, 6387, 8516, 8550, 10260, 10645, 12774, 12825, 17100, 19161, 21290, 25548, 25650, 31935, 38322, 40451, 42580, 51300, 53225, 57483, 63870, 76644, 80902, 95805, 106450, 114966, 121353, 127740, 159675, 161804, 191610, 202255, 212900, 229932, 242706, 287415, 319350, 364059, 383220, 404510, 479025, 485412, 574830, 606765, 638700, 728118, 809020, 958050, 1011275, 1092177, 1149660, 1213530, 1437075, 1456236, 1820295, 1916100, 2022550, 2184354, 2427060, 2874150, 3033825, 3640590, 4045100, 4368708, 5460885, 5748300, 6067650, 7281180, 9101475, 10921770, 12135300, 18202950, 21843540, 27304425, 36405900, 54608850, 109217700]

約数ペア:

[(1, 109217700), (2, 54608850), (3, 36405900), (4, 27304425), (5, 21843540), (6, 18202950), (9, 12135300), (10, 10921770), (12, 9101475), (15, 7281180), (18, 6067650), (19, 5748300), (20, 5460885), (25, 4368708), (27, 4045100), (30, 3640590), (36, 3033825), (38, 2874150), (45, 2427060), (50, 2184354), (54, 2022550), (57, 1916100), (60, 1820295), (75, 1456236), (76, 1437075), (90, 1213530), (95, 1149660), (100, 1092177), (108, 1011275), (114, 958050), (135, 809020), (150, 728118), (171, 638700), (180, 606765), (190, 574830), (225, 485412), (228, 479025), (270, 404510), (285, 383220), (300, 364059), (342, 319350), (380, 287415), (450, 242706), (475, 229932), (513, 212900), (540, 202255), (570, 191610), (675, 161804), (684, 159675), (855, 127740), (900, 121353), (950, 114966), (1026, 106450), (1140, 95805), (1350, 80902), (1425, 76644), (1710, 63870), (1900, 57483), (2052, 53225), (2129, 51300), (2565, 42580), (2700, 40451), (2850, 38322), (3420, 31935), (4258, 25650), (4275, 25548), (5130, 21290), (5700, 19161), (6387, 17100), (8516, 12825), (8550, 12774), (10260, 10645)]