73879860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{2671}}^1$

素因数の和:3144

約数の個数: 48

約数和(自身を含む): 207389952

約数和(自身を除く): 133510092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 461, 922, 1383, 1844, 2305, 2671, 2766, 4610, 5342, 5532, 6915, 8013, 9220, 10684, 13355, 13830, 16026, 26710, 27660, 32052, 40065, 53420, 80130, 160260, 1231331, 2462662, 3693993, 4925324, 6156655, 7387986, 12313310, 14775972, 18469965, 24626620, 36939930, 73879860]

約数ペア:

[(1, 73879860), (2, 36939930), (3, 24626620), (4, 18469965), (5, 14775972), (6, 12313310), (10, 7387986), (12, 6156655), (15, 4925324), (20, 3693993), (30, 2462662), (60, 1231331), (461, 160260), (922, 80130), (1383, 53420), (1844, 40065), (2305, 32052), (2671, 27660), (2766, 26710), (4610, 16026), (5342, 13830), (5532, 13355), (6915, 10684), (8013, 9220)]