54607740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:228

約数の個数: 192

約数和(自身を含む): 183472128

約数和(自身を除く): 128864388

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 31, 33, 34, 44, 51, 55, 60, 62, 66, 68, 85, 93, 102, 110, 124, 132, 155, 157, 165, 170, 186, 187, 204, 220, 255, 310, 314, 330, 340, 341, 372, 374, 465, 471, 510, 527, 561, 620, 628, 660, 682, 748, 785, 930, 935, 942, 1020, 1023, 1054, 1122, 1364, 1570, 1581, 1705, 1727, 1860, 1870, 1884, 2046, 2108, 2244, 2355, 2635, 2669, 2805, 3140, 3162, 3410, 3454, 3740, 4092, 4710, 4867, 5115, 5181, 5270, 5338, 5610, 5797, 6324, 6820, 6908, 7905, 8007, 8635, 9420, 9734, 10230, 10362, 10540, 10676, 11220, 11594, 13345, 14601, 15810, 16014, 17270, 17391, 19468, 20460, 20724, 23188, 24335, 25905, 26690, 28985, 29202, 29359, 31620, 32028, 34540, 34782, 40035, 48670, 51810, 53380, 53537, 57970, 58404, 58718, 69564, 73005, 80070, 82739, 86955, 88077, 97340, 103620, 107074, 115940, 117436, 146010, 146795, 160140, 160611, 165478, 173910, 176154, 214148, 248217, 267685, 292020, 293590, 321222, 330956, 347820, 352308, 413695, 440385, 496434, 535370, 587180, 642444, 803055, 827390, 880770, 910129, 992868, 1070740, 1241085, 1606110, 1654780, 1761540, 1820258, 2482170, 2730387, 3212220, 3640516, 4550645, 4964340, 5460774, 9101290, 10921548, 13651935, 18202580, 27303870, 54607740]

約数ペア:

[(1, 54607740), (2, 27303870), (3, 18202580), (4, 13651935), (5, 10921548), (6, 9101290), (10, 5460774), (11, 4964340), (12, 4550645), (15, 3640516), (17, 3212220), (20, 2730387), (22, 2482170), (30, 1820258), (31, 1761540), (33, 1654780), (34, 1606110), (44, 1241085), (51, 1070740), (55, 992868), (60, 910129), (62, 880770), (66, 827390), (68, 803055), (85, 642444), (93, 587180), (102, 535370), (110, 496434), (124, 440385), (132, 413695), (155, 352308), (157, 347820), (165, 330956), (170, 321222), (186, 293590), (187, 292020), (204, 267685), (220, 248217), (255, 214148), (310, 176154), (314, 173910), (330, 165478), (340, 160611), (341, 160140), (372, 146795), (374, 146010), (465, 117436), (471, 115940), (510, 107074), (527, 103620), (561, 97340), (620, 88077), (628, 86955), (660, 82739), (682, 80070), (748, 73005), (785, 69564), (930, 58718), (935, 58404), (942, 57970), (1020, 53537), (1023, 53380), (1054, 51810), (1122, 48670), (1364, 40035), (1570, 34782), (1581, 34540), (1705, 32028), (1727, 31620), (1860, 29359), (1870, 29202), (1884, 28985), (2046, 26690), (2108, 25905), (2244, 24335), (2355, 23188), (2635, 20724), (2669, 20460), (2805, 19468), (3140, 17391), (3162, 17270), (3410, 16014), (3454, 15810), (3740, 14601), (4092, 13345), (4710, 11594), (4867, 11220), (5115, 10676), (5181, 10540), (5270, 10362), (5338, 10230), (5610, 9734), (5797, 9420), (6324, 8635), (6820, 8007), (6908, 7905)]