83123730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:560

約数の個数: 96

約数和(自身を含む): 226347264

約数和(自身を除く): 143223534

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 47, 86, 90, 94, 129, 141, 215, 235, 258, 282, 387, 423, 430, 457, 470, 645, 705, 774, 846, 914, 1290, 1371, 1410, 1935, 2021, 2115, 2285, 2742, 3870, 4042, 4113, 4230, 4570, 6063, 6855, 8226, 10105, 12126, 13710, 18189, 19651, 20210, 20565, 21479, 30315, 36378, 39302, 41130, 42958, 58953, 60630, 64437, 90945, 98255, 107395, 117906, 128874, 176859, 181890, 193311, 196510, 214790, 294765, 322185, 353718, 386622, 589530, 644370, 884295, 923597, 966555, 1768590, 1847194, 1933110, 2770791, 4617985, 5541582, 8312373, 9235970, 13853955, 16624746, 27707910, 41561865, 83123730]

約数ペア:

[(1, 83123730), (2, 41561865), (3, 27707910), (5, 16624746), (6, 13853955), (9, 9235970), (10, 8312373), (15, 5541582), (18, 4617985), (30, 2770791), (43, 1933110), (45, 1847194), (47, 1768590), (86, 966555), (90, 923597), (94, 884295), (129, 644370), (141, 589530), (215, 386622), (235, 353718), (258, 322185), (282, 294765), (387, 214790), (423, 196510), (430, 193311), (457, 181890), (470, 176859), (645, 128874), (705, 117906), (774, 107395), (846, 98255), (914, 90945), (1290, 64437), (1371, 60630), (1410, 58953), (1935, 42958), (2021, 41130), (2115, 39302), (2285, 36378), (2742, 30315), (3870, 21479), (4042, 20565), (4113, 20210), (4230, 19651), (4570, 18189), (6063, 13710), (6855, 12126), (8226, 10105)]