72469610040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{3490829}}^1$

素因数の和:3491016

約数の個数: 64

約数和(自身を含む): 218665591200

約数和(自身を除く): 146195981160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 173, 346, 519, 692, 865, 1038, 1384, 1730, 2076, 2595, 3460, 4152, 5190, 6920, 10380, 20760, 3490829, 6981658, 10472487, 13963316, 17454145, 20944974, 27926632, 34908290, 41889948, 52362435, 69816580, 83779896, 104724870, 139633160, 209449740, 418899480, 603913417, 1207826834, 1811740251, 2415653668, 3019567085, 3623480502, 4831307336, 6039134170, 7246961004, 9058701255, 12078268340, 14493922008, 18117402510, 24156536680, 36234805020, 72469610040]

約数ペア:

[(1, 72469610040), (2, 36234805020), (3, 24156536680), (4, 18117402510), (5, 14493922008), (6, 12078268340), (8, 9058701255), (10, 7246961004), (12, 6039134170), (15, 4831307336), (20, 3623480502), (24, 3019567085), (30, 2415653668), (40, 1811740251), (60, 1207826834), (120, 603913417), (173, 418899480), (346, 209449740), (519, 139633160), (692, 104724870), (865, 83779896), (1038, 69816580), (1384, 52362435), (1730, 41889948), (2076, 34908290), (2595, 27926632), (3460, 20944974), (4152, 17454145), (5190, 13963316), (6920, 10472487), (10380, 6981658), (20760, 3490829)]