45292770

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:156

約数の個数: 128

約数和(自身を含む): 129888000

約数和(自身を除く): 84595230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 109, 114, 135, 162, 171, 190, 218, 243, 270, 285, 327, 342, 405, 486, 513, 545, 570, 654, 729, 810, 855, 981, 1026, 1090, 1215, 1458, 1539, 1635, 1710, 1962, 2071, 2187, 2430, 2565, 2943, 3078, 3270, 3645, 4142, 4374, 4617, 4905, 5130, 5886, 6213, 7290, 7695, 8829, 9234, 9810, 10355, 10935, 12426, 13851, 14715, 15390, 17658, 18639, 20710, 21870, 23085, 26487, 27702, 29430, 31065, 37278, 41553, 44145, 46170, 52974, 55917, 62130, 69255, 79461, 83106, 88290, 93195, 111834, 132435, 138510, 158922, 167751, 186390, 207765, 238383, 264870, 279585, 335502, 397305, 415530, 476766, 503253, 559170, 794610, 838755, 1006506, 1191915, 1509759, 1677510, 2383830, 2516265, 3019518, 4529277, 5032530, 7548795, 9058554, 15097590, 22646385, 45292770]

約数ペア:

[(1, 45292770), (2, 22646385), (3, 15097590), (5, 9058554), (6, 7548795), (9, 5032530), (10, 4529277), (15, 3019518), (18, 2516265), (19, 2383830), (27, 1677510), (30, 1509759), (38, 1191915), (45, 1006506), (54, 838755), (57, 794610), (81, 559170), (90, 503253), (95, 476766), (109, 415530), (114, 397305), (135, 335502), (162, 279585), (171, 264870), (190, 238383), (218, 207765), (243, 186390), (270, 167751), (285, 158922), (327, 138510), (342, 132435), (405, 111834), (486, 93195), (513, 88290), (545, 83106), (570, 79461), (654, 69255), (729, 62130), (810, 55917), (855, 52974), (981, 46170), (1026, 44145), (1090, 41553), (1215, 37278), (1458, 31065), (1539, 29430), (1635, 27702), (1710, 26487), (1962, 23085), (2071, 21870), (2187, 20710), (2430, 18639), (2565, 17658), (2943, 15390), (3078, 14715), (3270, 13851), (3645, 12426), (4142, 10935), (4374, 10355), (4617, 9810), (4905, 9234), (5130, 8829), (5886, 7695), (6213, 7290)]