12426180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 38102400

約数和(自身を除く): 25676220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 89, 130, 156, 178, 179, 195, 260, 267, 356, 358, 390, 445, 534, 537, 716, 780, 890, 895, 1068, 1074, 1157, 1335, 1780, 1790, 2148, 2314, 2327, 2670, 2685, 3471, 3580, 4628, 4654, 5340, 5370, 5785, 6942, 6981, 9308, 10740, 11570, 11635, 13884, 13962, 15931, 17355, 23140, 23270, 27924, 31862, 34710, 34905, 46540, 47793, 63724, 69420, 69810, 79655, 95586, 139620, 159310, 191172, 207103, 238965, 318620, 414206, 477930, 621309, 828412, 955860, 1035515, 1242618, 2071030, 2485236, 3106545, 4142060, 6213090, 12426180]

約数ペア:

[(1, 12426180), (2, 6213090), (3, 4142060), (4, 3106545), (5, 2485236), (6, 2071030), (10, 1242618), (12, 1035515), (13, 955860), (15, 828412), (20, 621309), (26, 477930), (30, 414206), (39, 318620), (52, 238965), (60, 207103), (65, 191172), (78, 159310), (89, 139620), (130, 95586), (156, 79655), (178, 69810), (179, 69420), (195, 63724), (260, 47793), (267, 46540), (356, 34905), (358, 34710), (390, 31862), (445, 27924), (534, 23270), (537, 23140), (716, 17355), (780, 15931), (890, 13962), (895, 13884), (1068, 11635), (1074, 11570), (1157, 10740), (1335, 9308), (1780, 6981), (1790, 6942), (2148, 5785), (2314, 5370), (2327, 5340), (2670, 4654), (2685, 4628), (3471, 3580)]