30777029220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1003817}}^1$

素因数の和:1003909

約数の個数: 96

約数和(自身を含む): 99835723008

約数和(自身を除く): 69058693788

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 73, 84, 105, 140, 146, 210, 219, 292, 365, 420, 438, 511, 730, 876, 1022, 1095, 1460, 1533, 2044, 2190, 2555, 3066, 4380, 5110, 6132, 7665, 10220, 15330, 30660, 1003817, 2007634, 3011451, 4015268, 5019085, 6022902, 7026719, 10038170, 12045804, 14053438, 15057255, 20076340, 21080157, 28106876, 30114510, 35133595, 42160314, 60229020, 70267190, 73278641, 84320628, 105400785, 140534380, 146557282, 210801570, 219835923, 293114564, 366393205, 421603140, 439671846, 512950487, 732786410, 879343692, 1025900974, 1099179615, 1465572820, 1538851461, 2051801948, 2198359230, 2564752435, 3077702922, 4396718460, 5129504870, 6155405844, 7694257305, 10259009740, 15388514610, 30777029220]

約数ペア:

[(1, 30777029220), (2, 15388514610), (3, 10259009740), (4, 7694257305), (5, 6155405844), (6, 5129504870), (7, 4396718460), (10, 3077702922), (12, 2564752435), (14, 2198359230), (15, 2051801948), (20, 1538851461), (21, 1465572820), (28, 1099179615), (30, 1025900974), (35, 879343692), (42, 732786410), (60, 512950487), (70, 439671846), (73, 421603140), (84, 366393205), (105, 293114564), (140, 219835923), (146, 210801570), (210, 146557282), (219, 140534380), (292, 105400785), (365, 84320628), (420, 73278641), (438, 70267190), (511, 60229020), (730, 42160314), (876, 35133595), (1022, 30114510), (1095, 28106876), (1460, 21080157), (1533, 20076340), (2044, 15057255), (2190, 14053438), (2555, 12045804), (3066, 10038170), (4380, 7026719), (5110, 6022902), (6132, 5019085), (7665, 4015268), (10220, 3011451), (15330, 2007634), (30660, 1003817)]