145266930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{52067}}^1$

素因数の和:52111

約数の個数: 48

約数和(自身を含む): 389885184

約数和(自身を除く): 244618254

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 52067, 104134, 156201, 260335, 312402, 468603, 520670, 781005, 937206, 1562010, 1614077, 2343015, 3228154, 4686030, 4842231, 8070385, 9684462, 14526693, 16140770, 24211155, 29053386, 48422310, 72633465, 145266930]

約数ペア:

[(1, 145266930), (2, 72633465), (3, 48422310), (5, 29053386), (6, 24211155), (9, 16140770), (10, 14526693), (15, 9684462), (18, 8070385), (30, 4842231), (31, 4686030), (45, 3228154), (62, 2343015), (90, 1614077), (93, 1562010), (155, 937206), (186, 781005), (279, 520670), (310, 468603), (465, 312402), (558, 260335), (930, 156201), (1395, 104134), (2790, 52067)]