9485910

素因数分解:

$2^1\times 3^4\times 5^1\times 7^2\times {\mathrm{239}}^1$

素因数の和:272

約数の個数: 120

約数和(自身を含む): 29795040

約数和(自身を除く): 20309130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 81, 90, 98, 105, 126, 135, 147, 162, 189, 210, 239, 245, 270, 294, 315, 378, 405, 441, 478, 490, 567, 630, 717, 735, 810, 882, 945, 1134, 1195, 1323, 1434, 1470, 1673, 1890, 2151, 2205, 2390, 2646, 2835, 3346, 3585, 3969, 4302, 4410, 5019, 5670, 6453, 6615, 7170, 7938, 8365, 10038, 10755, 11711, 12906, 13230, 15057, 16730, 19359, 19845, 21510, 23422, 25095, 30114, 32265, 35133, 38718, 39690, 45171, 50190, 58555, 64530, 70266, 75285, 90342, 96795, 105399, 117110, 135513, 150570, 175665, 193590, 210798, 225855, 271026, 316197, 351330, 451710, 526995, 632394, 677565, 948591, 1053990, 1355130, 1580985, 1897182, 3161970, 4742955, 9485910]

約数ペア:

[(1, 9485910), (2, 4742955), (3, 3161970), (5, 1897182), (6, 1580985), (7, 1355130), (9, 1053990), (10, 948591), (14, 677565), (15, 632394), (18, 526995), (21, 451710), (27, 351330), (30, 316197), (35, 271026), (42, 225855), (45, 210798), (49, 193590), (54, 175665), (63, 150570), (70, 135513), (81, 117110), (90, 105399), (98, 96795), (105, 90342), (126, 75285), (135, 70266), (147, 64530), (162, 58555), (189, 50190), (210, 45171), (239, 39690), (245, 38718), (270, 35133), (294, 32265), (315, 30114), (378, 25095), (405, 23422), (441, 21510), (478, 19845), (490, 19359), (567, 16730), (630, 15057), (717, 13230), (735, 12906), (810, 11711), (882, 10755), (945, 10038), (1134, 8365), (1195, 7938), (1323, 7170), (1434, 6615), (1470, 6453), (1673, 5670), (1890, 5019), (2151, 4410), (2205, 4302), (2390, 3969), (2646, 3585), (2835, 3346)]