145480830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{14221}}^1$

素因数の和:14273

約数の個数: 64

約数和(自身を含む): 393209856

約数和(自身を除く): 247729026

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 155, 165, 186, 310, 330, 341, 465, 682, 930, 1023, 1705, 2046, 3410, 5115, 10230, 14221, 28442, 42663, 71105, 85326, 142210, 156431, 213315, 312862, 426630, 440851, 469293, 782155, 881702, 938586, 1322553, 1564310, 2204255, 2346465, 2645106, 4408510, 4692930, 4849361, 6612765, 9698722, 13225530, 14548083, 24246805, 29096166, 48493610, 72740415, 145480830]

約数ペア:

[(1, 145480830), (2, 72740415), (3, 48493610), (5, 29096166), (6, 24246805), (10, 14548083), (11, 13225530), (15, 9698722), (22, 6612765), (30, 4849361), (31, 4692930), (33, 4408510), (55, 2645106), (62, 2346465), (66, 2204255), (93, 1564310), (110, 1322553), (155, 938586), (165, 881702), (186, 782155), (310, 469293), (330, 440851), (341, 426630), (465, 312862), (682, 213315), (930, 156431), (1023, 142210), (1705, 85326), (2046, 71105), (3410, 42663), (5115, 28442), (10230, 14221)]