29772780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^3\times {\mathrm{101}}^1$

素因数の和:164

約数の個数: 96

約数和(自身を含む): 89449920

約数和(自身を除く): 59677140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 101, 102, 170, 202, 204, 255, 289, 303, 340, 404, 505, 510, 578, 606, 867, 1010, 1020, 1156, 1212, 1445, 1515, 1717, 1734, 2020, 2890, 3030, 3434, 3468, 4335, 4913, 5151, 5780, 6060, 6868, 8585, 8670, 9826, 10302, 14739, 17170, 17340, 19652, 20604, 24565, 25755, 29189, 29478, 34340, 49130, 51510, 58378, 58956, 73695, 87567, 98260, 103020, 116756, 145945, 147390, 175134, 291890, 294780, 350268, 437835, 496213, 583780, 875670, 992426, 1488639, 1751340, 1984852, 2481065, 2977278, 4962130, 5954556, 7443195, 9924260, 14886390, 29772780]

約数ペア:

[(1, 29772780), (2, 14886390), (3, 9924260), (4, 7443195), (5, 5954556), (6, 4962130), (10, 2977278), (12, 2481065), (15, 1984852), (17, 1751340), (20, 1488639), (30, 992426), (34, 875670), (51, 583780), (60, 496213), (68, 437835), (85, 350268), (101, 294780), (102, 291890), (170, 175134), (202, 147390), (204, 145945), (255, 116756), (289, 103020), (303, 98260), (340, 87567), (404, 73695), (505, 58956), (510, 58378), (578, 51510), (606, 49130), (867, 34340), (1010, 29478), (1020, 29189), (1156, 25755), (1212, 24565), (1445, 20604), (1515, 19652), (1717, 17340), (1734, 17170), (2020, 14739), (2890, 10302), (3030, 9826), (3434, 8670), (3468, 8585), (4335, 6868), (4913, 6060), (5151, 5780)]