54161340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{787}}^1$

素因数の和:867

約数の個数: 96

約数和(自身を含む): 160978944

約数和(自身を除く): 106817604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 37, 60, 62, 74, 93, 111, 124, 148, 155, 185, 186, 222, 310, 370, 372, 444, 465, 555, 620, 740, 787, 930, 1110, 1147, 1574, 1860, 2220, 2294, 2361, 3148, 3441, 3935, 4588, 4722, 5735, 6882, 7870, 9444, 11470, 11805, 13764, 15740, 17205, 22940, 23610, 24397, 29119, 34410, 47220, 48794, 58238, 68820, 73191, 87357, 97588, 116476, 121985, 145595, 146382, 174714, 243970, 291190, 292764, 349428, 365955, 436785, 487940, 582380, 731910, 873570, 902689, 1463820, 1747140, 1805378, 2708067, 3610756, 4513445, 5416134, 9026890, 10832268, 13540335, 18053780, 27080670, 54161340]

約数ペア:

[(1, 54161340), (2, 27080670), (3, 18053780), (4, 13540335), (5, 10832268), (6, 9026890), (10, 5416134), (12, 4513445), (15, 3610756), (20, 2708067), (30, 1805378), (31, 1747140), (37, 1463820), (60, 902689), (62, 873570), (74, 731910), (93, 582380), (111, 487940), (124, 436785), (148, 365955), (155, 349428), (185, 292764), (186, 291190), (222, 243970), (310, 174714), (370, 146382), (372, 145595), (444, 121985), (465, 116476), (555, 97588), (620, 87357), (740, 73191), (787, 68820), (930, 58238), (1110, 48794), (1147, 47220), (1574, 34410), (1860, 29119), (2220, 24397), (2294, 23610), (2361, 22940), (3148, 17205), (3441, 15740), (3935, 13764), (4588, 11805), (4722, 11470), (5735, 9444), (6882, 7870)]