93795020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1181}}^1$

素因数の和:1239

約数の個数: 72

約数和(自身を含む): 226972368

約数和(自身を除く): 133177348

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 361, 380, 418, 722, 836, 1045, 1181, 1444, 1805, 2090, 2362, 3610, 3971, 4180, 4724, 5905, 7220, 7942, 11810, 12991, 15884, 19855, 22439, 23620, 25982, 39710, 44878, 51964, 64955, 79420, 89756, 112195, 129910, 224390, 246829, 259820, 426341, 448780, 493658, 852682, 987316, 1234145, 1705364, 2131705, 2468290, 4263410, 4689751, 4936580, 8526820, 9379502, 18759004, 23448755, 46897510, 93795020]

約数ペア:

[(1, 93795020), (2, 46897510), (4, 23448755), (5, 18759004), (10, 9379502), (11, 8526820), (19, 4936580), (20, 4689751), (22, 4263410), (38, 2468290), (44, 2131705), (55, 1705364), (76, 1234145), (95, 987316), (110, 852682), (190, 493658), (209, 448780), (220, 426341), (361, 259820), (380, 246829), (418, 224390), (722, 129910), (836, 112195), (1045, 89756), (1181, 79420), (1444, 64955), (1805, 51964), (2090, 44878), (2362, 39710), (3610, 25982), (3971, 23620), (4180, 22439), (4724, 19855), (5905, 15884), (7220, 12991), (7942, 11810)]