5362500

素因数分解:

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

素因数の和:56

約数の個数: 144

約数和(自身を含む): 18373824

約数和(自身を除く): 13011324

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 33, 39, 44, 50, 52, 55, 60, 65, 66, 75, 78, 100, 110, 125, 130, 132, 143, 150, 156, 165, 195, 220, 250, 260, 275, 286, 300, 325, 330, 375, 390, 429, 500, 550, 572, 625, 650, 660, 715, 750, 780, 825, 858, 975, 1100, 1250, 1300, 1375, 1430, 1500, 1625, 1650, 1716, 1875, 1950, 2145, 2500, 2750, 2860, 3125, 3250, 3300, 3575, 3750, 3900, 4125, 4290, 4875, 5500, 6250, 6500, 6875, 7150, 7500, 8125, 8250, 8580, 9375, 9750, 10725, 12500, 13750, 14300, 16250, 16500, 17875, 18750, 19500, 20625, 21450, 24375, 27500, 32500, 34375, 35750, 37500, 40625, 41250, 42900, 48750, 53625, 68750, 71500, 81250, 82500, 89375, 97500, 103125, 107250, 121875, 137500, 162500, 178750, 206250, 214500, 243750, 268125, 357500, 412500, 446875, 487500, 536250, 893750, 1072500, 1340625, 1787500, 2681250, 5362500]

約数ペア:

[(1, 5362500), (2, 2681250), (3, 1787500), (4, 1340625), (5, 1072500), (6, 893750), (10, 536250), (11, 487500), (12, 446875), (13, 412500), (15, 357500), (20, 268125), (22, 243750), (25, 214500), (26, 206250), (30, 178750), (33, 162500), (39, 137500), (44, 121875), (50, 107250), (52, 103125), (55, 97500), (60, 89375), (65, 82500), (66, 81250), (75, 71500), (78, 68750), (100, 53625), (110, 48750), (125, 42900), (130, 41250), (132, 40625), (143, 37500), (150, 35750), (156, 34375), (165, 32500), (195, 27500), (220, 24375), (250, 21450), (260, 20625), (275, 19500), (286, 18750), (300, 17875), (325, 16500), (330, 16250), (375, 14300), (390, 13750), (429, 12500), (500, 10725), (550, 9750), (572, 9375), (625, 8580), (650, 8250), (660, 8125), (715, 7500), (750, 7150), (780, 6875), (825, 6500), (858, 6250), (975, 5500), (1100, 4875), (1250, 4290), (1300, 4125), (1375, 3900), (1430, 3750), (1500, 3575), (1625, 3300), (1650, 3250), (1716, 3125), (1875, 2860), (1950, 2750), (2145, 2500)]