48863640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{58171}}^1$

素因数の和:58192

約数の個数: 64

約数和(自身を含む): 167535360

約数和(自身を除く): 118671720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 58171, 116342, 174513, 232684, 290855, 349026, 407197, 465368, 581710, 698052, 814394, 872565, 1163420, 1221591, 1396104, 1628788, 1745130, 2035985, 2326840, 2443182, 3257576, 3490260, 4071970, 4886364, 6107955, 6980520, 8143940, 9772728, 12215910, 16287880, 24431820, 48863640]

約数ペア:

[(1, 48863640), (2, 24431820), (3, 16287880), (4, 12215910), (5, 9772728), (6, 8143940), (7, 6980520), (8, 6107955), (10, 4886364), (12, 4071970), (14, 3490260), (15, 3257576), (20, 2443182), (21, 2326840), (24, 2035985), (28, 1745130), (30, 1628788), (35, 1396104), (40, 1221591), (42, 1163420), (56, 872565), (60, 814394), (70, 698052), (84, 581710), (105, 465368), (120, 407197), (140, 349026), (168, 290855), (210, 232684), (280, 174513), (420, 116342), (840, 58171)]