13406250

素因数分解:

$2^1\times 3^1\times 5^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:59

約数の個数: 112

約数和(自身を含む): 39374496

約数和(自身を除く): 25968246

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 125, 130, 143, 150, 165, 195, 250, 275, 286, 325, 330, 375, 390, 429, 550, 625, 650, 715, 750, 825, 858, 975, 1250, 1375, 1430, 1625, 1650, 1875, 1950, 2145, 2750, 3125, 3250, 3575, 3750, 4125, 4290, 4875, 6250, 6875, 7150, 8125, 8250, 9375, 9750, 10725, 13750, 15625, 16250, 17875, 18750, 20625, 21450, 24375, 31250, 34375, 35750, 40625, 41250, 46875, 48750, 53625, 68750, 81250, 89375, 93750, 103125, 107250, 121875, 171875, 178750, 203125, 206250, 243750, 268125, 343750, 406250, 446875, 515625, 536250, 609375, 893750, 1031250, 1218750, 1340625, 2234375, 2681250, 4468750, 6703125, 13406250]

約数ペア:

[(1, 13406250), (2, 6703125), (3, 4468750), (5, 2681250), (6, 2234375), (10, 1340625), (11, 1218750), (13, 1031250), (15, 893750), (22, 609375), (25, 536250), (26, 515625), (30, 446875), (33, 406250), (39, 343750), (50, 268125), (55, 243750), (65, 206250), (66, 203125), (75, 178750), (78, 171875), (110, 121875), (125, 107250), (130, 103125), (143, 93750), (150, 89375), (165, 81250), (195, 68750), (250, 53625), (275, 48750), (286, 46875), (325, 41250), (330, 40625), (375, 35750), (390, 34375), (429, 31250), (550, 24375), (625, 21450), (650, 20625), (715, 18750), (750, 17875), (825, 16250), (858, 15625), (975, 13750), (1250, 10725), (1375, 9750), (1430, 9375), (1625, 8250), (1650, 8125), (1875, 7150), (1950, 6875), (2145, 6250), (2750, 4875), (3125, 4290), (3250, 4125), (3575, 3750)]