11156715180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{89959}}^1$

素因数の和:90040

約数の個数: 144

約数和(自身を含む): 37133328960

約数和(自身を除く): 25976613780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 53, 60, 65, 78, 90, 106, 117, 130, 156, 159, 180, 195, 212, 234, 260, 265, 318, 390, 468, 477, 530, 585, 636, 689, 780, 795, 954, 1060, 1170, 1378, 1590, 1908, 2067, 2340, 2385, 2756, 3180, 3445, 4134, 4770, 6201, 6890, 8268, 9540, 10335, 12402, 13780, 20670, 24804, 31005, 41340, 62010, 89959, 124020, 179918, 269877, 359836, 449795, 539754, 809631, 899590, 1079508, 1169467, 1349385, 1619262, 1799180, 2338934, 2698770, 3238524, 3508401, 4048155, 4677868, 4767827, 5397540, 5847335, 7016802, 8096310, 9535654, 10525203, 11694670, 14033604, 14303481, 16192620, 17542005, 19071308, 21050406, 23389340, 23839135, 28606962, 35084010, 42100812, 42910443, 47678270, 52626015, 57213924, 61981751, 70168020, 71517405, 85820886, 95356540, 105252030, 123963502, 143034810, 171641772, 185945253, 210504060, 214552215, 247927004, 286069620, 309908755, 371890506, 429104430, 557835759, 619817510, 743781012, 858208860, 929726265, 1115671518, 1239635020, 1859452530, 2231343036, 2789178795, 3718905060, 5578357590, 11156715180]

約数ペア:

[(1, 11156715180), (2, 5578357590), (3, 3718905060), (4, 2789178795), (5, 2231343036), (6, 1859452530), (9, 1239635020), (10, 1115671518), (12, 929726265), (13, 858208860), (15, 743781012), (18, 619817510), (20, 557835759), (26, 429104430), (30, 371890506), (36, 309908755), (39, 286069620), (45, 247927004), (52, 214552215), (53, 210504060), (60, 185945253), (65, 171641772), (78, 143034810), (90, 123963502), (106, 105252030), (117, 95356540), (130, 85820886), (156, 71517405), (159, 70168020), (180, 61981751), (195, 57213924), (212, 52626015), (234, 47678270), (260, 42910443), (265, 42100812), (318, 35084010), (390, 28606962), (468, 23839135), (477, 23389340), (530, 21050406), (585, 19071308), (636, 17542005), (689, 16192620), (780, 14303481), (795, 14033604), (954, 11694670), (1060, 10525203), (1170, 9535654), (1378, 8096310), (1590, 7016802), (1908, 5847335), (2067, 5397540), (2340, 4767827), (2385, 4677868), (2756, 4048155), (3180, 3508401), (3445, 3238524), (4134, 2698770), (4770, 2338934), (6201, 1799180), (6890, 1619262), (8268, 1349385), (9540, 1169467), (10335, 1079508), (12402, 899590), (13780, 809631), (20670, 539754), (24804, 449795), (31005, 359836), (41340, 269877), (62010, 179918), (89959, 124020)]