47734920

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{1637}}^1$

素因数の和:1666

約数の個数: 112

約数和(自身を含む): 161130060

約数和(自身を除く): 113395140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1637, 1944, 2430, 2916, 3240, 3274, 3645, 4860, 4911, 5832, 6548, 7290, 8185, 9720, 9822, 13096, 14580, 14733, 16370, 19644, 24555, 29160, 29466, 32740, 39288, 44199, 49110, 58932, 65480, 73665, 88398, 98220, 117864, 132597, 147330, 176796, 196440, 220995, 265194, 294660, 353592, 397791, 441990, 530388, 589320, 662985, 795582, 883980, 1060776, 1193373, 1325970, 1591164, 1767960, 1988955, 2386746, 2651940, 3182328, 3977910, 4773492, 5303880, 5966865, 7955820, 9546984, 11933730, 15911640, 23867460, 47734920]

約数ペア:

[(1, 47734920), (2, 23867460), (3, 15911640), (4, 11933730), (5, 9546984), (6, 7955820), (8, 5966865), (9, 5303880), (10, 4773492), (12, 3977910), (15, 3182328), (18, 2651940), (20, 2386746), (24, 1988955), (27, 1767960), (30, 1591164), (36, 1325970), (40, 1193373), (45, 1060776), (54, 883980), (60, 795582), (72, 662985), (81, 589320), (90, 530388), (108, 441990), (120, 397791), (135, 353592), (162, 294660), (180, 265194), (216, 220995), (243, 196440), (270, 176796), (324, 147330), (360, 132597), (405, 117864), (486, 98220), (540, 88398), (648, 73665), (729, 65480), (810, 58932), (972, 49110), (1080, 44199), (1215, 39288), (1458, 32740), (1620, 29466), (1637, 29160), (1944, 24555), (2430, 19644), (2916, 16370), (3240, 14733), (3274, 14580), (3645, 13096), (4860, 9822), (4911, 9720), (5832, 8185), (6548, 7290)]