306582012

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{45541}}^1$

素因数の和:45579

約数の個数: 72

約数和(自身を含む): 895173552

約数和(自身を除く): 588591540

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 6732, 45541, 91082, 136623, 182164, 273246, 409869, 500951, 546492, 774197, 819738, 1001902, 1502853, 1548394, 1639476, 2003804, 2322591, 3005706, 3096788, 4508559, 4645182, 6011412, 6967773, 8516167, 9017118, 9290364, 13935546, 17032334, 18034236, 25548501, 27871092, 34064668, 51097002, 76645503, 102194004, 153291006, 306582012]

約数ペア:

[(1, 306582012), (2, 153291006), (3, 102194004), (4, 76645503), (6, 51097002), (9, 34064668), (11, 27871092), (12, 25548501), (17, 18034236), (18, 17032334), (22, 13935546), (33, 9290364), (34, 9017118), (36, 8516167), (44, 6967773), (51, 6011412), (66, 4645182), (68, 4508559), (99, 3096788), (102, 3005706), (132, 2322591), (153, 2003804), (187, 1639476), (198, 1548394), (204, 1502853), (306, 1001902), (374, 819738), (396, 774197), (561, 546492), (612, 500951), (748, 409869), (1122, 273246), (1683, 182164), (2244, 136623), (3366, 91082), (6732, 45541)]