73765470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1$

素因数の和:477

約数の個数: 64

約数和(自身を含む): 181756224

約数和(自身を除く): 107990754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 173, 183, 233, 305, 346, 366, 466, 519, 610, 699, 865, 915, 1038, 1165, 1398, 1730, 1830, 2330, 2595, 3495, 5190, 6990, 10553, 14213, 21106, 28426, 31659, 40309, 42639, 52765, 63318, 71065, 80618, 85278, 105530, 120927, 142130, 158295, 201545, 213195, 241854, 316590, 403090, 426390, 604635, 1209270, 2458849, 4917698, 7376547, 12294245, 14753094, 24588490, 36882735, 73765470]

約数ペア:

[(1, 73765470), (2, 36882735), (3, 24588490), (5, 14753094), (6, 12294245), (10, 7376547), (15, 4917698), (30, 2458849), (61, 1209270), (122, 604635), (173, 426390), (183, 403090), (233, 316590), (305, 241854), (346, 213195), (366, 201545), (466, 158295), (519, 142130), (610, 120927), (699, 105530), (865, 85278), (915, 80618), (1038, 71065), (1165, 63318), (1398, 52765), (1730, 42639), (1830, 40309), (2330, 31659), (2595, 28426), (3495, 21106), (5190, 14213), (6990, 10553)]