42295320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6911}}^1$

素因数の和:6945

約数の個数: 96

約数和(自身を含む): 145566720

約数和(自身を除く): 103271400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 6911, 13822, 20733, 27644, 34555, 41466, 55288, 62199, 69110, 82932, 103665, 117487, 124398, 138220, 165864, 207330, 234974, 248796, 276440, 310995, 352461, 414660, 469948, 497592, 587435, 621990, 704922, 829320, 939896, 1057383, 1174870, 1243980, 1409844, 1762305, 2114766, 2349740, 2487960, 2819688, 3524610, 4229532, 4699480, 5286915, 7049220, 8459064, 10573830, 14098440, 21147660, 42295320]

約数ペア:

[(1, 42295320), (2, 21147660), (3, 14098440), (4, 10573830), (5, 8459064), (6, 7049220), (8, 5286915), (9, 4699480), (10, 4229532), (12, 3524610), (15, 2819688), (17, 2487960), (18, 2349740), (20, 2114766), (24, 1762305), (30, 1409844), (34, 1243980), (36, 1174870), (40, 1057383), (45, 939896), (51, 829320), (60, 704922), (68, 621990), (72, 587435), (85, 497592), (90, 469948), (102, 414660), (120, 352461), (136, 310995), (153, 276440), (170, 248796), (180, 234974), (204, 207330), (255, 165864), (306, 138220), (340, 124398), (360, 117487), (408, 103665), (510, 82932), (612, 69110), (680, 62199), (765, 55288), (1020, 41466), (1224, 34555), (1530, 27644), (2040, 20733), (3060, 13822), (6120, 6911)]