242262930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{88741}}^1$

素因数の和:88771

約数の個数: 64

約数和(自身を含む): 715615488

約数和(自身を除く): 473352558

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 88741, 177482, 266223, 443705, 532446, 621187, 887410, 1153633, 1242374, 1331115, 1863561, 2307266, 2662230, 3105935, 3460899, 3727122, 5768165, 6211870, 6921798, 8075431, 9317805, 11536330, 16150862, 17304495, 18635610, 24226293, 34608990, 40377155, 48452586, 80754310, 121131465, 242262930]

約数ペア:

[(1, 242262930), (2, 121131465), (3, 80754310), (5, 48452586), (6, 40377155), (7, 34608990), (10, 24226293), (13, 18635610), (14, 17304495), (15, 16150862), (21, 11536330), (26, 9317805), (30, 8075431), (35, 6921798), (39, 6211870), (42, 5768165), (65, 3727122), (70, 3460899), (78, 3105935), (91, 2662230), (105, 2307266), (130, 1863561), (182, 1331115), (195, 1242374), (210, 1153633), (273, 887410), (390, 621187), (455, 532446), (546, 443705), (910, 266223), (1365, 177482), (2730, 88741)]