84138030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{569}}^1$

素因数の和:666

約数の個数: 96

約数和(自身を含む): 230480640

約数和(自身を除く): 146342610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 53, 62, 90, 93, 106, 155, 159, 186, 265, 279, 310, 318, 465, 477, 530, 558, 569, 795, 930, 954, 1138, 1395, 1590, 1643, 1707, 2385, 2790, 2845, 3286, 3414, 4770, 4929, 5121, 5690, 8215, 8535, 9858, 10242, 14787, 16430, 17070, 17639, 24645, 25605, 29574, 30157, 35278, 49290, 51210, 52917, 60314, 73935, 88195, 90471, 105834, 147870, 150785, 158751, 176390, 180942, 264585, 271413, 301570, 317502, 452355, 529170, 542826, 793755, 904710, 934867, 1357065, 1587510, 1869734, 2714130, 2804601, 4674335, 5609202, 8413803, 9348670, 14023005, 16827606, 28046010, 42069015, 84138030]

約数ペア:

[(1, 84138030), (2, 42069015), (3, 28046010), (5, 16827606), (6, 14023005), (9, 9348670), (10, 8413803), (15, 5609202), (18, 4674335), (30, 2804601), (31, 2714130), (45, 1869734), (53, 1587510), (62, 1357065), (90, 934867), (93, 904710), (106, 793755), (155, 542826), (159, 529170), (186, 452355), (265, 317502), (279, 301570), (310, 271413), (318, 264585), (465, 180942), (477, 176390), (530, 158751), (558, 150785), (569, 147870), (795, 105834), (930, 90471), (954, 88195), (1138, 73935), (1395, 60314), (1590, 52917), (1643, 51210), (1707, 49290), (2385, 35278), (2790, 30157), (2845, 29574), (3286, 25605), (3414, 24645), (4770, 17639), (4929, 17070), (5121, 16430), (5690, 14787), (8215, 10242), (8535, 9858)]