111226860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:288

約数の個数: 144

約数和(自身を含む): 350269920

約数和(自身を除く): 239043060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 89, 90, 106, 131, 159, 178, 180, 212, 262, 265, 267, 318, 356, 393, 445, 477, 524, 530, 534, 636, 655, 786, 795, 801, 890, 954, 1060, 1068, 1179, 1310, 1335, 1572, 1590, 1602, 1780, 1908, 1965, 2358, 2385, 2620, 2670, 3180, 3204, 3930, 4005, 4716, 4717, 4770, 5340, 5895, 6943, 7860, 8010, 9434, 9540, 11659, 11790, 13886, 14151, 16020, 18868, 20829, 23318, 23580, 23585, 27772, 28302, 34715, 34977, 41658, 42453, 46636, 47170, 56604, 58295, 62487, 69430, 69954, 70755, 83316, 84906, 94340, 104145, 104931, 116590, 124974, 138860, 139908, 141510, 169812, 174885, 208290, 209862, 212265, 233180, 249948, 283020, 312435, 349770, 416580, 419724, 424530, 524655, 617927, 624870, 699540, 849060, 1049310, 1235854, 1249740, 1853781, 2098620, 2471708, 3089635, 3707562, 5561343, 6179270, 7415124, 9268905, 11122686, 12358540, 18537810, 22245372, 27806715, 37075620, 55613430, 111226860]

約数ペア:

[(1, 111226860), (2, 55613430), (3, 37075620), (4, 27806715), (5, 22245372), (6, 18537810), (9, 12358540), (10, 11122686), (12, 9268905), (15, 7415124), (18, 6179270), (20, 5561343), (30, 3707562), (36, 3089635), (45, 2471708), (53, 2098620), (60, 1853781), (89, 1249740), (90, 1235854), (106, 1049310), (131, 849060), (159, 699540), (178, 624870), (180, 617927), (212, 524655), (262, 424530), (265, 419724), (267, 416580), (318, 349770), (356, 312435), (393, 283020), (445, 249948), (477, 233180), (524, 212265), (530, 209862), (534, 208290), (636, 174885), (655, 169812), (786, 141510), (795, 139908), (801, 138860), (890, 124974), (954, 116590), (1060, 104931), (1068, 104145), (1179, 94340), (1310, 84906), (1335, 83316), (1572, 70755), (1590, 69954), (1602, 69430), (1780, 62487), (1908, 58295), (1965, 56604), (2358, 47170), (2385, 46636), (2620, 42453), (2670, 41658), (3180, 34977), (3204, 34715), (3930, 28302), (4005, 27772), (4716, 23585), (4717, 23580), (4770, 23318), (5340, 20829), (5895, 18868), (6943, 16020), (7860, 14151), (8010, 13886), (9434, 11790), (9540, 11659)]