69466540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 173746944

約数和(自身を除く): 104280404

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 107, 110, 130, 143, 214, 220, 227, 260, 286, 428, 454, 535, 572, 715, 908, 1070, 1135, 1177, 1391, 1430, 2140, 2270, 2354, 2497, 2782, 2860, 2951, 4540, 4708, 4994, 5564, 5885, 5902, 6955, 9988, 11770, 11804, 12485, 13910, 14755, 15301, 23540, 24289, 24970, 27820, 29510, 30602, 32461, 48578, 49940, 59020, 61204, 64922, 76505, 97156, 121445, 129844, 153010, 162305, 242890, 267179, 306020, 315757, 324610, 485780, 534358, 631514, 649220, 1068716, 1263028, 1335895, 1578785, 2671790, 3157570, 3473327, 5343580, 6315140, 6946654, 13893308, 17366635, 34733270, 69466540]

約数ペア:

[(1, 69466540), (2, 34733270), (4, 17366635), (5, 13893308), (10, 6946654), (11, 6315140), (13, 5343580), (20, 3473327), (22, 3157570), (26, 2671790), (44, 1578785), (52, 1335895), (55, 1263028), (65, 1068716), (107, 649220), (110, 631514), (130, 534358), (143, 485780), (214, 324610), (220, 315757), (227, 306020), (260, 267179), (286, 242890), (428, 162305), (454, 153010), (535, 129844), (572, 121445), (715, 97156), (908, 76505), (1070, 64922), (1135, 61204), (1177, 59020), (1391, 49940), (1430, 48578), (2140, 32461), (2270, 30602), (2354, 29510), (2497, 27820), (2782, 24970), (2860, 24289), (2951, 23540), (4540, 15301), (4708, 14755), (4994, 13910), (5564, 12485), (5885, 11804), (5902, 11770), (6955, 9988)]