306287130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{19373}}^1$

素因数の和:19431

約数の個数: 64

約数和(自身を含む): 803478528

約数和(自身を除く): 497191398

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 31, 34, 51, 62, 85, 93, 102, 155, 170, 186, 255, 310, 465, 510, 527, 930, 1054, 1581, 2635, 3162, 5270, 7905, 15810, 19373, 38746, 58119, 96865, 116238, 193730, 290595, 329341, 581190, 600563, 658682, 988023, 1201126, 1646705, 1801689, 1976046, 3002815, 3293410, 3603378, 4940115, 6005630, 9008445, 9880230, 10209571, 18016890, 20419142, 30628713, 51047855, 61257426, 102095710, 153143565, 306287130]

約数ペア:

[(1, 306287130), (2, 153143565), (3, 102095710), (5, 61257426), (6, 51047855), (10, 30628713), (15, 20419142), (17, 18016890), (30, 10209571), (31, 9880230), (34, 9008445), (51, 6005630), (62, 4940115), (85, 3603378), (93, 3293410), (102, 3002815), (155, 1976046), (170, 1801689), (186, 1646705), (255, 1201126), (310, 988023), (465, 658682), (510, 600563), (527, 581190), (930, 329341), (1054, 290595), (1581, 193730), (2635, 116238), (3162, 96865), (5270, 58119), (7905, 38746), (15810, 19373)]