44905980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3449}}^1$

素因数の和:3499

約数の個数: 96

約数和(自身を含む): 148377600

約数和(自身を除く): 103471620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 3449, 4340, 6510, 6898, 10347, 13020, 13796, 17245, 20694, 24143, 34490, 41388, 48286, 51735, 68980, 72429, 96572, 103470, 106919, 120715, 144858, 206940, 213838, 241430, 289716, 320757, 362145, 427676, 482860, 534595, 641514, 724290, 748433, 1069190, 1283028, 1448580, 1496866, 1603785, 2138380, 2245299, 2993732, 3207570, 3742165, 4490598, 6415140, 7484330, 8981196, 11226495, 14968660, 22452990, 44905980]

約数ペア:

[(1, 44905980), (2, 22452990), (3, 14968660), (4, 11226495), (5, 8981196), (6, 7484330), (7, 6415140), (10, 4490598), (12, 3742165), (14, 3207570), (15, 2993732), (20, 2245299), (21, 2138380), (28, 1603785), (30, 1496866), (31, 1448580), (35, 1283028), (42, 1069190), (60, 748433), (62, 724290), (70, 641514), (84, 534595), (93, 482860), (105, 427676), (124, 362145), (140, 320757), (155, 289716), (186, 241430), (210, 213838), (217, 206940), (310, 144858), (372, 120715), (420, 106919), (434, 103470), (465, 96572), (620, 72429), (651, 68980), (868, 51735), (930, 48286), (1085, 41388), (1302, 34490), (1860, 24143), (2170, 20694), (2604, 17245), (3255, 13796), (3449, 13020), (4340, 10347), (6510, 6898)]