59818220

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:244

約数の個数: 144

約数和(自身を含む): 165473280

約数和(自身を除く): 105655060

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 31, 35, 44, 49, 55, 62, 70, 77, 98, 110, 124, 140, 154, 155, 179, 196, 217, 220, 245, 308, 310, 341, 358, 385, 434, 490, 539, 620, 682, 716, 770, 868, 895, 980, 1078, 1085, 1253, 1364, 1519, 1540, 1705, 1790, 1969, 2156, 2170, 2387, 2506, 2695, 3038, 3410, 3580, 3938, 4340, 4774, 5012, 5390, 5549, 6076, 6265, 6820, 7595, 7876, 8771, 9548, 9845, 10780, 11098, 11935, 12530, 13783, 15190, 16709, 17542, 19690, 22196, 23870, 25060, 27566, 27745, 30380, 33418, 35084, 38843, 39380, 43855, 47740, 55132, 55490, 61039, 66836, 68915, 77686, 83545, 87710, 96481, 110980, 122078, 137830, 155372, 167090, 175420, 192962, 194215, 244156, 271901, 275660, 305195, 334180, 385924, 388430, 427273, 482405, 543802, 610390, 776860, 854546, 964810, 1087604, 1220780, 1359505, 1709092, 1929620, 2136365, 2719010, 2990911, 4272730, 5438020, 5981822, 8545460, 11963644, 14954555, 29909110, 59818220]

約数ペア:

[(1, 59818220), (2, 29909110), (4, 14954555), (5, 11963644), (7, 8545460), (10, 5981822), (11, 5438020), (14, 4272730), (20, 2990911), (22, 2719010), (28, 2136365), (31, 1929620), (35, 1709092), (44, 1359505), (49, 1220780), (55, 1087604), (62, 964810), (70, 854546), (77, 776860), (98, 610390), (110, 543802), (124, 482405), (140, 427273), (154, 388430), (155, 385924), (179, 334180), (196, 305195), (217, 275660), (220, 271901), (245, 244156), (308, 194215), (310, 192962), (341, 175420), (358, 167090), (385, 155372), (434, 137830), (490, 122078), (539, 110980), (620, 96481), (682, 87710), (716, 83545), (770, 77686), (868, 68915), (895, 66836), (980, 61039), (1078, 55490), (1085, 55132), (1253, 47740), (1364, 43855), (1519, 39380), (1540, 38843), (1705, 35084), (1790, 33418), (1969, 30380), (2156, 27745), (2170, 27566), (2387, 25060), (2506, 23870), (2695, 22196), (3038, 19690), (3410, 17542), (3580, 16709), (3938, 15190), (4340, 13783), (4774, 12530), (5012, 11935), (5390, 11098), (5549, 10780), (6076, 9845), (6265, 9548), (6820, 8771), (7595, 7876)]