48220290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:368

約数の個数: 96

約数和(自身を含む): 133548480

約数和(自身を除く): 85328190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 163, 171, 173, 190, 285, 326, 342, 346, 489, 519, 570, 815, 855, 865, 978, 1038, 1467, 1557, 1630, 1710, 1730, 2445, 2595, 2934, 3097, 3114, 3287, 4890, 5190, 6194, 6574, 7335, 7785, 9291, 9861, 14670, 15485, 15570, 16435, 18582, 19722, 27873, 28199, 29583, 30970, 32870, 46455, 49305, 55746, 56398, 59166, 84597, 92910, 98610, 139365, 140995, 147915, 169194, 253791, 278730, 281990, 295830, 422985, 507582, 535781, 845970, 1071562, 1268955, 1607343, 2537910, 2678905, 3214686, 4822029, 5357810, 8036715, 9644058, 16073430, 24110145, 48220290]

約数ペア:

[(1, 48220290), (2, 24110145), (3, 16073430), (5, 9644058), (6, 8036715), (9, 5357810), (10, 4822029), (15, 3214686), (18, 2678905), (19, 2537910), (30, 1607343), (38, 1268955), (45, 1071562), (57, 845970), (90, 535781), (95, 507582), (114, 422985), (163, 295830), (171, 281990), (173, 278730), (190, 253791), (285, 169194), (326, 147915), (342, 140995), (346, 139365), (489, 98610), (519, 92910), (570, 84597), (815, 59166), (855, 56398), (865, 55746), (978, 49305), (1038, 46455), (1467, 32870), (1557, 30970), (1630, 29583), (1710, 28199), (1730, 27873), (2445, 19722), (2595, 18582), (2934, 16435), (3097, 15570), (3114, 15485), (3287, 14670), (4890, 9861), (5190, 9291), (6194, 7785), (6574, 7335)]