46755440

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1109}}^1$

素因数の和:1170

約数の個数: 80

約数和(自身を含む): 118920960

約数和(自身を除く): 72165520

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 34, 40, 62, 68, 80, 85, 124, 136, 155, 170, 248, 272, 310, 340, 496, 527, 620, 680, 1054, 1109, 1240, 1360, 2108, 2218, 2480, 2635, 4216, 4436, 5270, 5545, 8432, 8872, 10540, 11090, 17744, 18853, 21080, 22180, 34379, 37706, 42160, 44360, 68758, 75412, 88720, 94265, 137516, 150824, 171895, 188530, 275032, 301648, 343790, 377060, 550064, 584443, 687580, 754120, 1168886, 1375160, 1508240, 2337772, 2750320, 2922215, 4675544, 5844430, 9351088, 11688860, 23377720, 46755440]

約数ペア:

[(1, 46755440), (2, 23377720), (4, 11688860), (5, 9351088), (8, 5844430), (10, 4675544), (16, 2922215), (17, 2750320), (20, 2337772), (31, 1508240), (34, 1375160), (40, 1168886), (62, 754120), (68, 687580), (80, 584443), (85, 550064), (124, 377060), (136, 343790), (155, 301648), (170, 275032), (248, 188530), (272, 171895), (310, 150824), (340, 137516), (496, 94265), (527, 88720), (620, 75412), (680, 68758), (1054, 44360), (1109, 42160), (1240, 37706), (1360, 34379), (2108, 22180), (2218, 21080), (2480, 18853), (2635, 17744), (4216, 11090), (4436, 10540), (5270, 8872), (5545, 8432)]