45595220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:341

約数の個数: 72

約数和(自身を含む): 106983072

約数和(自身を除く): 61387852

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 83, 110, 121, 166, 220, 227, 242, 332, 415, 454, 484, 605, 830, 908, 913, 1135, 1210, 1660, 1826, 2270, 2420, 2497, 3652, 4540, 4565, 4994, 9130, 9988, 10043, 12485, 18260, 18841, 20086, 24970, 27467, 37682, 40172, 49940, 50215, 54934, 75364, 94205, 100430, 109868, 137335, 188410, 200860, 207251, 274670, 376820, 414502, 549340, 829004, 1036255, 2072510, 2279761, 4145020, 4559522, 9119044, 11398805, 22797610, 45595220]

約数ペア:

[(1, 45595220), (2, 22797610), (4, 11398805), (5, 9119044), (10, 4559522), (11, 4145020), (20, 2279761), (22, 2072510), (44, 1036255), (55, 829004), (83, 549340), (110, 414502), (121, 376820), (166, 274670), (220, 207251), (227, 200860), (242, 188410), (332, 137335), (415, 109868), (454, 100430), (484, 94205), (605, 75364), (830, 54934), (908, 50215), (913, 49940), (1135, 40172), (1210, 37682), (1660, 27467), (1826, 24970), (2270, 20086), (2420, 18841), (2497, 18260), (3652, 12485), (4540, 10043), (4565, 9988), (4994, 9130)]