75148710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27527}}^1$

素因数の和:27557

約数の個数: 64

約数和(自身を含む): 221985792

約数和(自身を除く): 146837082

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, 27527, 55054, 82581, 137635, 165162, 192689, 275270, 357851, 385378, 412905, 578067, 715702, 825810, 963445, 1073553, 1156134, 1789255, 1926890, 2147106, 2504957, 2890335, 3578510, 5009914, 5367765, 5780670, 7514871, 10735530, 12524785, 15029742, 25049570, 37574355, 75148710]

約数ペア:

[(1, 75148710), (2, 37574355), (3, 25049570), (5, 15029742), (6, 12524785), (7, 10735530), (10, 7514871), (13, 5780670), (14, 5367765), (15, 5009914), (21, 3578510), (26, 2890335), (30, 2504957), (35, 2147106), (39, 1926890), (42, 1789255), (65, 1156134), (70, 1073553), (78, 963445), (91, 825810), (105, 715702), (130, 578067), (182, 412905), (195, 385378), (210, 357851), (273, 275270), (390, 192689), (455, 165162), (546, 137635), (910, 82581), (1365, 55054), (2730, 27527)]