61955400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^3\times {\mathrm{47}}^1$

素因数の和:105

約数の個数: 192

約数和(自身を含む): 212486400

約数和(自身を除く): 150531000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 47, 50, 52, 60, 65, 75, 78, 94, 100, 104, 120, 130, 141, 150, 156, 169, 188, 195, 200, 235, 260, 282, 300, 312, 325, 338, 376, 390, 470, 507, 520, 564, 600, 611, 650, 676, 705, 780, 845, 940, 975, 1014, 1128, 1175, 1222, 1300, 1352, 1410, 1560, 1690, 1833, 1880, 1950, 2028, 2197, 2350, 2444, 2535, 2600, 2820, 3055, 3380, 3525, 3666, 3900, 4056, 4225, 4394, 4700, 4888, 5070, 5640, 6110, 6591, 6760, 7050, 7332, 7800, 7943, 8450, 8788, 9165, 9400, 10140, 10985, 12220, 12675, 13182, 14100, 14664, 15275, 15886, 16900, 17576, 18330, 20280, 21970, 23829, 24440, 25350, 26364, 28200, 30550, 31772, 32955, 33800, 36660, 39715, 43940, 45825, 47658, 50700, 52728, 54925, 61100, 63544, 65910, 73320, 79430, 87880, 91650, 95316, 101400, 103259, 109850, 119145, 122200, 131820, 158860, 164775, 183300, 190632, 198575, 206518, 219700, 238290, 263640, 309777, 317720, 329550, 366600, 397150, 413036, 439400, 476580, 516295, 595725, 619554, 659100, 794300, 826072, 953160, 1032590, 1191450, 1239108, 1318200, 1548885, 1588600, 2065180, 2382900, 2478216, 2581475, 3097770, 4130360, 4765800, 5162950, 6195540, 7744425, 10325900, 12391080, 15488850, 20651800, 30977700, 61955400]

約数ペア:

[(1, 61955400), (2, 30977700), (3, 20651800), (4, 15488850), (5, 12391080), (6, 10325900), (8, 7744425), (10, 6195540), (12, 5162950), (13, 4765800), (15, 4130360), (20, 3097770), (24, 2581475), (25, 2478216), (26, 2382900), (30, 2065180), (39, 1588600), (40, 1548885), (47, 1318200), (50, 1239108), (52, 1191450), (60, 1032590), (65, 953160), (75, 826072), (78, 794300), (94, 659100), (100, 619554), (104, 595725), (120, 516295), (130, 476580), (141, 439400), (150, 413036), (156, 397150), (169, 366600), (188, 329550), (195, 317720), (200, 309777), (235, 263640), (260, 238290), (282, 219700), (300, 206518), (312, 198575), (325, 190632), (338, 183300), (376, 164775), (390, 158860), (470, 131820), (507, 122200), (520, 119145), (564, 109850), (600, 103259), (611, 101400), (650, 95316), (676, 91650), (705, 87880), (780, 79430), (845, 73320), (940, 65910), (975, 63544), (1014, 61100), (1128, 54925), (1175, 52728), (1222, 50700), (1300, 47658), (1352, 45825), (1410, 43940), (1560, 39715), (1690, 36660), (1833, 33800), (1880, 32955), (1950, 31772), (2028, 30550), (2197, 28200), (2350, 26364), (2444, 25350), (2535, 24440), (2600, 23829), (2820, 21970), (3055, 20280), (3380, 18330), (3525, 17576), (3666, 16900), (3900, 15886), (4056, 15275), (4225, 14664), (4394, 14100), (4700, 13182), (4888, 12675), (5070, 12220), (5640, 10985), (6110, 10140), (6591, 9400), (6760, 9165), (7050, 8788), (7332, 8450), (7800, 7943)]