45325140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{347}}^1$

素因数の和:677

約数の個数: 96

約数和(自身を含む): 145926144

約数和(自身を除く): 100601004

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 311, 347, 420, 622, 694, 933, 1041, 1244, 1388, 1555, 1735, 1866, 2082, 2177, 2429, 3110, 3470, 3732, 4164, 4354, 4665, 4858, 5205, 6220, 6531, 6940, 7287, 8708, 9330, 9716, 10410, 10885, 12145, 13062, 14574, 18660, 20820, 21770, 24290, 26124, 29148, 32655, 36435, 43540, 48580, 65310, 72870, 107917, 130620, 145740, 215834, 323751, 431668, 539585, 647502, 755419, 1079170, 1295004, 1510838, 1618755, 2158340, 2266257, 3021676, 3237510, 3777095, 4532514, 6475020, 7554190, 9065028, 11331285, 15108380, 22662570, 45325140]

約数ペア:

[(1, 45325140), (2, 22662570), (3, 15108380), (4, 11331285), (5, 9065028), (6, 7554190), (7, 6475020), (10, 4532514), (12, 3777095), (14, 3237510), (15, 3021676), (20, 2266257), (21, 2158340), (28, 1618755), (30, 1510838), (35, 1295004), (42, 1079170), (60, 755419), (70, 647502), (84, 539585), (105, 431668), (140, 323751), (210, 215834), (311, 145740), (347, 130620), (420, 107917), (622, 72870), (694, 65310), (933, 48580), (1041, 43540), (1244, 36435), (1388, 32655), (1555, 29148), (1735, 26124), (1866, 24290), (2082, 21770), (2177, 20820), (2429, 18660), (3110, 14574), (3470, 13062), (3732, 12145), (4164, 10885), (4354, 10410), (4665, 9716), (4858, 9330), (5205, 8708), (6220, 7287), (6531, 6940)]