40983930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1523}}^1$

素因数の和:1572

約数の個数: 96

約数和(自身を含む): 119822976

約数和(自身を除く): 78839046

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 30, 39, 45, 46, 65, 69, 78, 90, 115, 117, 130, 138, 195, 207, 230, 234, 299, 345, 390, 414, 585, 598, 690, 897, 1035, 1170, 1495, 1523, 1794, 2070, 2691, 2990, 3046, 4485, 4569, 5382, 7615, 8970, 9138, 13455, 13707, 15230, 19799, 22845, 26910, 27414, 35029, 39598, 45690, 59397, 68535, 70058, 98995, 105087, 118794, 137070, 175145, 178191, 197990, 210174, 296985, 315261, 350290, 356382, 455377, 525435, 593970, 630522, 890955, 910754, 1050870, 1366131, 1576305, 1781910, 2276885, 2732262, 3152610, 4098393, 4553770, 6830655, 8196786, 13661310, 20491965, 40983930]

約数ペア:

[(1, 40983930), (2, 20491965), (3, 13661310), (5, 8196786), (6, 6830655), (9, 4553770), (10, 4098393), (13, 3152610), (15, 2732262), (18, 2276885), (23, 1781910), (26, 1576305), (30, 1366131), (39, 1050870), (45, 910754), (46, 890955), (65, 630522), (69, 593970), (78, 525435), (90, 455377), (115, 356382), (117, 350290), (130, 315261), (138, 296985), (195, 210174), (207, 197990), (230, 178191), (234, 175145), (299, 137070), (345, 118794), (390, 105087), (414, 98995), (585, 70058), (598, 68535), (690, 59397), (897, 45690), (1035, 39598), (1170, 35029), (1495, 27414), (1523, 26910), (1794, 22845), (2070, 19799), (2691, 15230), (2990, 13707), (3046, 13455), (4485, 9138), (4569, 8970), (5382, 7615)]