39183720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14197}}^1$

素因数の和:14234

約数の個数: 64

約数和(自身を含む): 122670720

約数和(自身を除く): 83487000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 14197, 28394, 42591, 56788, 70985, 85182, 113576, 141970, 170364, 212955, 283940, 326531, 340728, 425910, 567880, 653062, 851820, 979593, 1306124, 1632655, 1703640, 1959186, 2612248, 3265310, 3918372, 4897965, 6530620, 7836744, 9795930, 13061240, 19591860, 39183720]

約数ペア:

[(1, 39183720), (2, 19591860), (3, 13061240), (4, 9795930), (5, 7836744), (6, 6530620), (8, 4897965), (10, 3918372), (12, 3265310), (15, 2612248), (20, 1959186), (23, 1703640), (24, 1632655), (30, 1306124), (40, 979593), (46, 851820), (60, 653062), (69, 567880), (92, 425910), (115, 340728), (120, 326531), (138, 283940), (184, 212955), (230, 170364), (276, 141970), (345, 113576), (460, 85182), (552, 70985), (690, 56788), (920, 42591), (1380, 28394), (2760, 14197)]