15335640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1039}}^1$

素因数の和:1097

約数の個数: 96

約数和(自身を含む): 51105600

約数和(自身を除く): 35769960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1039, 1230, 1476, 1640, 1845, 2078, 2460, 2952, 3117, 3690, 4156, 4920, 5195, 6234, 7380, 8312, 9351, 10390, 12468, 14760, 15585, 18702, 20780, 24936, 31170, 37404, 41560, 42599, 46755, 62340, 74808, 85198, 93510, 124680, 127797, 170396, 187020, 212995, 255594, 340792, 374040, 383391, 425990, 511188, 638985, 766782, 851980, 1022376, 1277970, 1533564, 1703960, 1916955, 2555940, 3067128, 3833910, 5111880, 7667820, 15335640]

約数ペア:

[(1, 15335640), (2, 7667820), (3, 5111880), (4, 3833910), (5, 3067128), (6, 2555940), (8, 1916955), (9, 1703960), (10, 1533564), (12, 1277970), (15, 1022376), (18, 851980), (20, 766782), (24, 638985), (30, 511188), (36, 425990), (40, 383391), (41, 374040), (45, 340792), (60, 255594), (72, 212995), (82, 187020), (90, 170396), (120, 127797), (123, 124680), (164, 93510), (180, 85198), (205, 74808), (246, 62340), (328, 46755), (360, 42599), (369, 41560), (410, 37404), (492, 31170), (615, 24936), (738, 20780), (820, 18702), (984, 15585), (1039, 14760), (1230, 12468), (1476, 10390), (1640, 9351), (1845, 8312), (2078, 7380), (2460, 6234), (2952, 5195), (3117, 4920), (3690, 4156)]