3318900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:90

約数の個数: 144

約数和(自身を含む): 11082624

約数和(自身を除く): 7763724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 25, 26, 30, 37, 39, 46, 50, 52, 60, 65, 69, 74, 75, 78, 92, 100, 111, 115, 130, 138, 148, 150, 156, 185, 195, 222, 230, 260, 276, 299, 300, 325, 345, 370, 390, 444, 460, 481, 555, 575, 598, 650, 690, 740, 780, 851, 897, 925, 962, 975, 1110, 1150, 1196, 1300, 1380, 1443, 1495, 1702, 1725, 1794, 1850, 1924, 1950, 2220, 2300, 2405, 2553, 2775, 2886, 2990, 3404, 3450, 3588, 3700, 3900, 4255, 4485, 4810, 5106, 5550, 5772, 5980, 6900, 7215, 7475, 8510, 8970, 9620, 10212, 11063, 11100, 12025, 12765, 14430, 14950, 17020, 17940, 21275, 22126, 22425, 24050, 25530, 28860, 29900, 33189, 36075, 42550, 44252, 44850, 48100, 51060, 55315, 63825, 66378, 72150, 85100, 89700, 110630, 127650, 132756, 144300, 165945, 221260, 255300, 276575, 331890, 553150, 663780, 829725, 1106300, 1659450, 3318900]

約数ペア:

[(1, 3318900), (2, 1659450), (3, 1106300), (4, 829725), (5, 663780), (6, 553150), (10, 331890), (12, 276575), (13, 255300), (15, 221260), (20, 165945), (23, 144300), (25, 132756), (26, 127650), (30, 110630), (37, 89700), (39, 85100), (46, 72150), (50, 66378), (52, 63825), (60, 55315), (65, 51060), (69, 48100), (74, 44850), (75, 44252), (78, 42550), (92, 36075), (100, 33189), (111, 29900), (115, 28860), (130, 25530), (138, 24050), (148, 22425), (150, 22126), (156, 21275), (185, 17940), (195, 17020), (222, 14950), (230, 14430), (260, 12765), (276, 12025), (299, 11100), (300, 11063), (325, 10212), (345, 9620), (370, 8970), (390, 8510), (444, 7475), (460, 7215), (481, 6900), (555, 5980), (575, 5772), (598, 5550), (650, 5106), (690, 4810), (740, 4485), (780, 4255), (851, 3900), (897, 3700), (925, 3588), (962, 3450), (975, 3404), (1110, 2990), (1150, 2886), (1196, 2775), (1300, 2553), (1380, 2405), (1443, 2300), (1495, 2220), (1702, 1950), (1725, 1924), (1794, 1850)]