60506420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7507}}^1$

素因数の和:7560

約数の個数: 48

約数和(自身を含む): 141270528

約数和(自身を除く): 80764108

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1612, 2015, 4030, 7507, 8060, 15014, 30028, 37535, 75070, 97591, 150140, 195182, 232717, 390364, 465434, 487955, 930868, 975910, 1163585, 1951820, 2327170, 3025321, 4654340, 6050642, 12101284, 15126605, 30253210, 60506420]

約数ペア:

[(1, 60506420), (2, 30253210), (4, 15126605), (5, 12101284), (10, 6050642), (13, 4654340), (20, 3025321), (26, 2327170), (31, 1951820), (52, 1163585), (62, 975910), (65, 930868), (124, 487955), (130, 465434), (155, 390364), (260, 232717), (310, 195182), (403, 150140), (620, 97591), (806, 75070), (1612, 37535), (2015, 30028), (4030, 15014), (7507, 8060)]