7246380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 96

約数和(自身を含む): 21772800

約数和(自身を除く): 14526420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 59, 60, 69, 89, 92, 115, 118, 138, 177, 178, 230, 236, 267, 276, 295, 345, 354, 356, 445, 460, 534, 590, 690, 708, 885, 890, 1068, 1180, 1335, 1357, 1380, 1770, 1780, 2047, 2670, 2714, 3540, 4071, 4094, 5251, 5340, 5428, 6141, 6785, 8142, 8188, 10235, 10502, 12282, 13570, 15753, 16284, 20355, 20470, 21004, 24564, 26255, 27140, 30705, 31506, 40710, 40940, 52510, 61410, 63012, 78765, 81420, 105020, 120773, 122820, 157530, 241546, 315060, 362319, 483092, 603865, 724638, 1207730, 1449276, 1811595, 2415460, 3623190, 7246380]

約数ペア:

[(1, 7246380), (2, 3623190), (3, 2415460), (4, 1811595), (5, 1449276), (6, 1207730), (10, 724638), (12, 603865), (15, 483092), (20, 362319), (23, 315060), (30, 241546), (46, 157530), (59, 122820), (60, 120773), (69, 105020), (89, 81420), (92, 78765), (115, 63012), (118, 61410), (138, 52510), (177, 40940), (178, 40710), (230, 31506), (236, 30705), (267, 27140), (276, 26255), (295, 24564), (345, 21004), (354, 20470), (356, 20355), (445, 16284), (460, 15753), (534, 13570), (590, 12282), (690, 10502), (708, 10235), (885, 8188), (890, 8142), (1068, 6785), (1180, 6141), (1335, 5428), (1357, 5340), (1380, 5251), (1770, 4094), (1780, 4071), (2047, 3540), (2670, 2714)]