10003080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2689}}^1$

素因数の和:2734

約数の個数: 64

約数和(自身を含む): 30988800

約数和(自身を除く): 20985720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 2689, 3720, 5378, 8067, 10756, 13445, 16134, 21512, 26890, 32268, 40335, 53780, 64536, 80670, 83359, 107560, 161340, 166718, 250077, 322680, 333436, 416795, 500154, 666872, 833590, 1000308, 1250385, 1667180, 2000616, 2500770, 3334360, 5001540, 10003080]

約数ペア:

[(1, 10003080), (2, 5001540), (3, 3334360), (4, 2500770), (5, 2000616), (6, 1667180), (8, 1250385), (10, 1000308), (12, 833590), (15, 666872), (20, 500154), (24, 416795), (30, 333436), (31, 322680), (40, 250077), (60, 166718), (62, 161340), (93, 107560), (120, 83359), (124, 80670), (155, 64536), (186, 53780), (248, 40335), (310, 32268), (372, 26890), (465, 21512), (620, 16134), (744, 13445), (930, 10756), (1240, 8067), (1860, 5378), (2689, 3720)]