149255550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{7057}}^1$

素因数の和:7122

約数の個数: 72

約数和(自身を含む): 409589856

約数和(自身を除く): 260334306

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 47, 50, 75, 90, 94, 141, 150, 225, 235, 282, 423, 450, 470, 705, 846, 1175, 1410, 2115, 2350, 3525, 4230, 7050, 7057, 10575, 14114, 21150, 21171, 35285, 42342, 63513, 70570, 105855, 127026, 176425, 211710, 317565, 331679, 352850, 529275, 635130, 663358, 995037, 1058550, 1587825, 1658395, 1990074, 2985111, 3175650, 3316790, 4975185, 5970222, 8291975, 9950370, 14925555, 16583950, 24875925, 29851110, 49751850, 74627775, 149255550]

約数ペア:

[(1, 149255550), (2, 74627775), (3, 49751850), (5, 29851110), (6, 24875925), (9, 16583950), (10, 14925555), (15, 9950370), (18, 8291975), (25, 5970222), (30, 4975185), (45, 3316790), (47, 3175650), (50, 2985111), (75, 1990074), (90, 1658395), (94, 1587825), (141, 1058550), (150, 995037), (225, 663358), (235, 635130), (282, 529275), (423, 352850), (450, 331679), (470, 317565), (705, 211710), (846, 176425), (1175, 127026), (1410, 105855), (2115, 70570), (2350, 63513), (3525, 42342), (4230, 35285), (7050, 21171), (7057, 21150), (10575, 14114)]