88275540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:433

約数の個数: 96

約数和(自身を含む): 254983680

約数和(自身を除く): 166708140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 89, 122, 178, 183, 244, 267, 271, 305, 356, 366, 445, 534, 542, 610, 732, 813, 890, 915, 1068, 1084, 1220, 1335, 1355, 1626, 1780, 1830, 2670, 2710, 3252, 3660, 4065, 5340, 5420, 5429, 8130, 10858, 16260, 16287, 16531, 21716, 24119, 27145, 32574, 33062, 48238, 49593, 54290, 65148, 66124, 72357, 81435, 82655, 96476, 99186, 108580, 120595, 144714, 162870, 165310, 198372, 241190, 247965, 289428, 325740, 330620, 361785, 482380, 495930, 723570, 991860, 1447140, 1471259, 2942518, 4413777, 5885036, 7356295, 8827554, 14712590, 17655108, 22068885, 29425180, 44137770, 88275540]

約数ペア:

[(1, 88275540), (2, 44137770), (3, 29425180), (4, 22068885), (5, 17655108), (6, 14712590), (10, 8827554), (12, 7356295), (15, 5885036), (20, 4413777), (30, 2942518), (60, 1471259), (61, 1447140), (89, 991860), (122, 723570), (178, 495930), (183, 482380), (244, 361785), (267, 330620), (271, 325740), (305, 289428), (356, 247965), (366, 241190), (445, 198372), (534, 165310), (542, 162870), (610, 144714), (732, 120595), (813, 108580), (890, 99186), (915, 96476), (1068, 82655), (1084, 81435), (1220, 72357), (1335, 66124), (1355, 65148), (1626, 54290), (1780, 49593), (1830, 48238), (2670, 33062), (2710, 32574), (3252, 27145), (3660, 24119), (4065, 21716), (5340, 16531), (5420, 16287), (5429, 16260), (8130, 10858)]