90736650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:473

約数の個数: 144

約数和(自身を含む): 267672600

約数和(自身を除く): 176935950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 29, 30, 34, 45, 50, 51, 58, 75, 85, 87, 90, 102, 145, 150, 153, 170, 174, 225, 255, 261, 290, 306, 409, 425, 435, 450, 493, 510, 522, 725, 765, 818, 850, 870, 986, 1227, 1275, 1305, 1450, 1479, 1530, 2045, 2175, 2454, 2465, 2550, 2610, 2958, 3681, 3825, 4090, 4350, 4437, 4930, 6135, 6525, 6953, 7362, 7395, 7650, 8874, 10225, 11861, 12270, 12325, 13050, 13906, 14790, 18405, 20450, 20859, 22185, 23722, 24650, 30675, 34765, 35583, 36810, 36975, 41718, 44370, 59305, 61350, 62577, 69530, 71166, 73950, 92025, 104295, 106749, 110925, 118610, 125154, 173825, 177915, 184050, 201637, 208590, 213498, 221850, 296525, 312885, 347650, 355830, 403274, 521475, 533745, 593050, 604911, 625770, 889575, 1008185, 1042950, 1067490, 1209822, 1564425, 1779150, 1814733, 2016370, 2668725, 3024555, 3128850, 3629466, 5040925, 5337450, 6049110, 9073665, 10081850, 15122775, 18147330, 30245550, 45368325, 90736650]

約数ペア:

[(1, 90736650), (2, 45368325), (3, 30245550), (5, 18147330), (6, 15122775), (9, 10081850), (10, 9073665), (15, 6049110), (17, 5337450), (18, 5040925), (25, 3629466), (29, 3128850), (30, 3024555), (34, 2668725), (45, 2016370), (50, 1814733), (51, 1779150), (58, 1564425), (75, 1209822), (85, 1067490), (87, 1042950), (90, 1008185), (102, 889575), (145, 625770), (150, 604911), (153, 593050), (170, 533745), (174, 521475), (225, 403274), (255, 355830), (261, 347650), (290, 312885), (306, 296525), (409, 221850), (425, 213498), (435, 208590), (450, 201637), (493, 184050), (510, 177915), (522, 173825), (725, 125154), (765, 118610), (818, 110925), (850, 106749), (870, 104295), (986, 92025), (1227, 73950), (1275, 71166), (1305, 69530), (1450, 62577), (1479, 61350), (1530, 59305), (2045, 44370), (2175, 41718), (2454, 36975), (2465, 36810), (2550, 35583), (2610, 34765), (2958, 30675), (3681, 24650), (3825, 23722), (4090, 22185), (4350, 20859), (4437, 20450), (4930, 18405), (6135, 14790), (6525, 13906), (6953, 13050), (7362, 12325), (7395, 12270), (7650, 11861), (8874, 10225)]