88261740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{10007}}^1$

素因数の和:10036

約数の個数: 108

約数和(自身を含む): 311468976

約数和(自身を除く): 223207236

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 10007, 20014, 30021, 40028, 50035, 60042, 70049, 90063, 100070, 120084, 140098, 150105, 180126, 200140, 210147, 280196, 300210, 350245, 360252, 420294, 450315, 490343, 600420, 630441, 700490, 840588, 900630, 980686, 1050735, 1260882, 1400980, 1471029, 1801260, 1961372, 2101470, 2451715, 2521764, 2942058, 3152205, 4202940, 4413087, 4903430, 5884116, 6304410, 7355145, 8826174, 9806860, 12608820, 14710290, 17652348, 22065435, 29420580, 44130870, 88261740]

約数ペア:

[(1, 88261740), (2, 44130870), (3, 29420580), (4, 22065435), (5, 17652348), (6, 14710290), (7, 12608820), (9, 9806860), (10, 8826174), (12, 7355145), (14, 6304410), (15, 5884116), (18, 4903430), (20, 4413087), (21, 4202940), (28, 3152205), (30, 2942058), (35, 2521764), (36, 2451715), (42, 2101470), (45, 1961372), (49, 1801260), (60, 1471029), (63, 1400980), (70, 1260882), (84, 1050735), (90, 980686), (98, 900630), (105, 840588), (126, 700490), (140, 630441), (147, 600420), (180, 490343), (196, 450315), (210, 420294), (245, 360252), (252, 350245), (294, 300210), (315, 280196), (420, 210147), (441, 200140), (490, 180126), (588, 150105), (630, 140098), (735, 120084), (882, 100070), (980, 90063), (1260, 70049), (1470, 60042), (1764, 50035), (2205, 40028), (2940, 30021), (4410, 20014), (8820, 10007)]