45941220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{677}}^1$

素因数の和:734

約数の個数: 144

約数和(自身を含む): 155478960

約数和(自身を除く): 109537740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 36, 39, 45, 52, 58, 60, 65, 78, 87, 90, 116, 117, 130, 145, 156, 174, 180, 195, 234, 260, 261, 290, 348, 377, 390, 435, 468, 522, 580, 585, 677, 754, 780, 870, 1044, 1131, 1170, 1305, 1354, 1508, 1740, 1885, 2031, 2262, 2340, 2610, 2708, 3385, 3393, 3770, 4062, 4524, 5220, 5655, 6093, 6770, 6786, 7540, 8124, 8801, 10155, 11310, 12186, 13540, 13572, 16965, 17602, 19633, 20310, 22620, 24372, 26403, 30465, 33930, 35204, 39266, 40620, 44005, 52806, 58899, 60930, 67860, 78532, 79209, 88010, 98165, 105612, 117798, 121860, 132015, 158418, 176020, 176697, 196330, 235596, 255229, 264030, 294495, 316836, 353394, 392660, 396045, 510458, 528060, 588990, 706788, 765687, 792090, 883485, 1020916, 1177980, 1276145, 1531374, 1584180, 1766970, 2297061, 2552290, 3062748, 3533940, 3828435, 4594122, 5104580, 7656870, 9188244, 11485305, 15313740, 22970610, 45941220]

約数ペア:

[(1, 45941220), (2, 22970610), (3, 15313740), (4, 11485305), (5, 9188244), (6, 7656870), (9, 5104580), (10, 4594122), (12, 3828435), (13, 3533940), (15, 3062748), (18, 2552290), (20, 2297061), (26, 1766970), (29, 1584180), (30, 1531374), (36, 1276145), (39, 1177980), (45, 1020916), (52, 883485), (58, 792090), (60, 765687), (65, 706788), (78, 588990), (87, 528060), (90, 510458), (116, 396045), (117, 392660), (130, 353394), (145, 316836), (156, 294495), (174, 264030), (180, 255229), (195, 235596), (234, 196330), (260, 176697), (261, 176020), (290, 158418), (348, 132015), (377, 121860), (390, 117798), (435, 105612), (468, 98165), (522, 88010), (580, 79209), (585, 78532), (677, 67860), (754, 60930), (780, 58899), (870, 52806), (1044, 44005), (1131, 40620), (1170, 39266), (1305, 35204), (1354, 33930), (1508, 30465), (1740, 26403), (1885, 24372), (2031, 22620), (2262, 20310), (2340, 19633), (2610, 17602), (2708, 16965), (3385, 13572), (3393, 13540), (3770, 12186), (4062, 11310), (4524, 10155), (5220, 8801), (5655, 8124), (6093, 7540), (6770, 6786)]