932927580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{947}}^1$

素因数の和:1396

約数の個数: 144

約数和(自身を含む): 3058028064

約数和(自身を除く): 2125100484

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 421, 468, 585, 780, 842, 947, 1170, 1263, 1684, 1894, 2105, 2340, 2526, 2841, 3788, 3789, 4210, 4735, 5052, 5473, 5682, 6315, 7578, 8420, 8523, 9470, 10946, 11364, 12311, 12630, 14205, 15156, 16419, 17046, 18940, 18945, 21892, 24622, 25260, 27365, 28410, 32838, 34092, 36933, 37890, 42615, 49244, 49257, 54730, 56820, 61555, 65676, 73866, 75780, 82095, 85230, 98514, 109460, 110799, 123110, 147732, 164190, 170460, 184665, 197028, 221598, 246220, 246285, 328380, 369330, 398687, 443196, 492570, 553995, 738660, 797374, 985140, 1107990, 1196061, 1594748, 1993435, 2215980, 2392122, 3588183, 3986870, 4784244, 5182931, 5980305, 7176366, 7973740, 10365862, 11960610, 14352732, 15548793, 17940915, 20731724, 23921220, 25914655, 31097586, 35881830, 46646379, 51829310, 62195172, 71763660, 77743965, 93292758, 103658620, 155487930, 186585516, 233231895, 310975860, 466463790, 932927580]

約数ペア:

[(1, 932927580), (2, 466463790), (3, 310975860), (4, 233231895), (5, 186585516), (6, 155487930), (9, 103658620), (10, 93292758), (12, 77743965), (13, 71763660), (15, 62195172), (18, 51829310), (20, 46646379), (26, 35881830), (30, 31097586), (36, 25914655), (39, 23921220), (45, 20731724), (52, 17940915), (60, 15548793), (65, 14352732), (78, 11960610), (90, 10365862), (117, 7973740), (130, 7176366), (156, 5980305), (180, 5182931), (195, 4784244), (234, 3986870), (260, 3588183), (390, 2392122), (421, 2215980), (468, 1993435), (585, 1594748), (780, 1196061), (842, 1107990), (947, 985140), (1170, 797374), (1263, 738660), (1684, 553995), (1894, 492570), (2105, 443196), (2340, 398687), (2526, 369330), (2841, 328380), (3788, 246285), (3789, 246220), (4210, 221598), (4735, 197028), (5052, 184665), (5473, 170460), (5682, 164190), (6315, 147732), (7578, 123110), (8420, 110799), (8523, 109460), (9470, 98514), (10946, 85230), (11364, 82095), (12311, 75780), (12630, 73866), (14205, 65676), (15156, 61555), (16419, 56820), (17046, 54730), (18940, 49257), (18945, 49244), (21892, 42615), (24622, 37890), (25260, 36933), (27365, 34092), (28410, 32838)]