44355420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7949}}^1$

素因数の和:7995

約数の個数: 72

約数和(自身を含む): 138902400

約数和(自身を除く): 94546980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 7949, 15898, 23847, 31796, 39745, 47694, 71541, 79490, 95388, 119235, 143082, 158980, 238470, 246419, 286164, 357705, 476940, 492838, 715410, 739257, 985676, 1232095, 1430820, 1478514, 2217771, 2464190, 2957028, 3696285, 4435542, 4928380, 7392570, 8871084, 11088855, 14785140, 22177710, 44355420]

約数ペア:

[(1, 44355420), (2, 22177710), (3, 14785140), (4, 11088855), (5, 8871084), (6, 7392570), (9, 4928380), (10, 4435542), (12, 3696285), (15, 2957028), (18, 2464190), (20, 2217771), (30, 1478514), (31, 1430820), (36, 1232095), (45, 985676), (60, 739257), (62, 715410), (90, 492838), (93, 476940), (124, 357705), (155, 286164), (180, 246419), (186, 238470), (279, 158980), (310, 143082), (372, 119235), (465, 95388), (558, 79490), (620, 71541), (930, 47694), (1116, 39745), (1395, 31796), (1860, 23847), (2790, 15898), (5580, 7949)]