23471340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12619}}^1$

素因数の和:12662

約数の個数: 48

約数和(自身を含む): 67845120

約数和(自身を除く): 44373780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 12619, 25238, 37857, 50476, 63095, 75714, 126190, 151428, 189285, 252380, 378570, 391189, 757140, 782378, 1173567, 1564756, 1955945, 2347134, 3911890, 4694268, 5867835, 7823780, 11735670, 23471340]

約数ペア:

[(1, 23471340), (2, 11735670), (3, 7823780), (4, 5867835), (5, 4694268), (6, 3911890), (10, 2347134), (12, 1955945), (15, 1564756), (20, 1173567), (30, 782378), (31, 757140), (60, 391189), (62, 378570), (93, 252380), (124, 189285), (155, 151428), (186, 126190), (310, 75714), (372, 63095), (465, 50476), (620, 37857), (930, 25238), (1860, 12619)]