22518090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1153}}^1$

素因数の和:1204

約数の個数: 96

約数和(自身を含む): 69129216

約数和(自身を除く): 46611126

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 155, 186, 210, 217, 279, 310, 315, 434, 465, 558, 630, 651, 930, 1085, 1153, 1302, 1395, 1953, 2170, 2306, 2790, 3255, 3459, 3906, 5765, 6510, 6918, 8071, 9765, 10377, 11530, 16142, 17295, 19530, 20754, 24213, 34590, 35743, 40355, 48426, 51885, 71486, 72639, 80710, 103770, 107229, 121065, 145278, 178715, 214458, 242130, 250201, 321687, 357430, 363195, 500402, 536145, 643374, 726390, 750603, 1072290, 1251005, 1501206, 1608435, 2251809, 2502010, 3216870, 3753015, 4503618, 7506030, 11259045, 22518090]

約数ペア:

[(1, 22518090), (2, 11259045), (3, 7506030), (5, 4503618), (6, 3753015), (7, 3216870), (9, 2502010), (10, 2251809), (14, 1608435), (15, 1501206), (18, 1251005), (21, 1072290), (30, 750603), (31, 726390), (35, 643374), (42, 536145), (45, 500402), (62, 363195), (63, 357430), (70, 321687), (90, 250201), (93, 242130), (105, 214458), (126, 178715), (155, 145278), (186, 121065), (210, 107229), (217, 103770), (279, 80710), (310, 72639), (315, 71486), (434, 51885), (465, 48426), (558, 40355), (630, 35743), (651, 34590), (930, 24213), (1085, 20754), (1153, 19530), (1302, 17295), (1395, 16142), (1953, 11530), (2170, 10377), (2306, 9765), (2790, 8071), (3255, 6918), (3459, 6510), (3906, 5765)]