1047960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:129

約数の個数: 96

約数和(自身を含む): 3538080

約数和(自身を除く): 2490120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 71, 72, 82, 90, 120, 123, 142, 164, 180, 205, 213, 246, 284, 328, 355, 360, 369, 410, 426, 492, 568, 615, 639, 710, 738, 820, 852, 984, 1065, 1230, 1278, 1420, 1476, 1640, 1704, 1845, 2130, 2460, 2556, 2840, 2911, 2952, 3195, 3690, 4260, 4920, 5112, 5822, 6390, 7380, 8520, 8733, 11644, 12780, 14555, 14760, 17466, 23288, 25560, 26199, 29110, 34932, 43665, 52398, 58220, 69864, 87330, 104796, 116440, 130995, 174660, 209592, 261990, 349320, 523980, 1047960]

約数ペア:

[(1, 1047960), (2, 523980), (3, 349320), (4, 261990), (5, 209592), (6, 174660), (8, 130995), (9, 116440), (10, 104796), (12, 87330), (15, 69864), (18, 58220), (20, 52398), (24, 43665), (30, 34932), (36, 29110), (40, 26199), (41, 25560), (45, 23288), (60, 17466), (71, 14760), (72, 14555), (82, 12780), (90, 11644), (120, 8733), (123, 8520), (142, 7380), (164, 6390), (180, 5822), (205, 5112), (213, 4920), (246, 4260), (284, 3690), (328, 3195), (355, 2952), (360, 2911), (369, 2840), (410, 2556), (426, 2460), (492, 2130), (568, 1845), (615, 1704), (639, 1640), (710, 1476), (738, 1420), (820, 1278), (852, 1230), (984, 1065)]