101440620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9887}}^1$

素因数の和:9924

約数の個数: 96

約数和(自身を含む): 332236800

約数和(自身を除く): 230796180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 9887, 10260, 19774, 29661, 39548, 49435, 59322, 88983, 98870, 118644, 148305, 177966, 187853, 197740, 266949, 296610, 355932, 375706, 444915, 533898, 563559, 593220, 751412, 889830, 939265, 1067796, 1127118, 1334745, 1690677, 1779660, 1878530, 2254236, 2669490, 2817795, 3381354, 3757060, 5072031, 5338980, 5635590, 6762708, 8453385, 10144062, 11271180, 16906770, 20288124, 25360155, 33813540, 50720310, 101440620]

約数ペア:

[(1, 101440620), (2, 50720310), (3, 33813540), (4, 25360155), (5, 20288124), (6, 16906770), (9, 11271180), (10, 10144062), (12, 8453385), (15, 6762708), (18, 5635590), (19, 5338980), (20, 5072031), (27, 3757060), (30, 3381354), (36, 2817795), (38, 2669490), (45, 2254236), (54, 1878530), (57, 1779660), (60, 1690677), (76, 1334745), (90, 1127118), (95, 1067796), (108, 939265), (114, 889830), (135, 751412), (171, 593220), (180, 563559), (190, 533898), (228, 444915), (270, 375706), (285, 355932), (342, 296610), (380, 266949), (513, 197740), (540, 187853), (570, 177966), (684, 148305), (855, 118644), (1026, 98870), (1140, 88983), (1710, 59322), (2052, 49435), (2565, 39548), (3420, 29661), (5130, 19774), (9887, 10260)]