105711780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1699}}^1$

素因数の和:1789

約数の個数: 96

約数和(自身を含む): 318729600

約数和(自身を除く): 213017820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 61, 68, 85, 102, 122, 170, 183, 204, 244, 255, 305, 340, 366, 510, 610, 732, 915, 1020, 1037, 1220, 1699, 1830, 2074, 3111, 3398, 3660, 4148, 5097, 5185, 6222, 6796, 8495, 10194, 10370, 12444, 15555, 16990, 20388, 20740, 25485, 28883, 31110, 33980, 50970, 57766, 62220, 86649, 101940, 103639, 115532, 144415, 173298, 207278, 288830, 310917, 346596, 414556, 433245, 518195, 577660, 621834, 866490, 1036390, 1243668, 1554585, 1732980, 1761863, 2072780, 3109170, 3523726, 5285589, 6218340, 7047452, 8809315, 10571178, 17618630, 21142356, 26427945, 35237260, 52855890, 105711780]

約数ペア:

[(1, 105711780), (2, 52855890), (3, 35237260), (4, 26427945), (5, 21142356), (6, 17618630), (10, 10571178), (12, 8809315), (15, 7047452), (17, 6218340), (20, 5285589), (30, 3523726), (34, 3109170), (51, 2072780), (60, 1761863), (61, 1732980), (68, 1554585), (85, 1243668), (102, 1036390), (122, 866490), (170, 621834), (183, 577660), (204, 518195), (244, 433245), (255, 414556), (305, 346596), (340, 310917), (366, 288830), (510, 207278), (610, 173298), (732, 144415), (915, 115532), (1020, 103639), (1037, 101940), (1220, 86649), (1699, 62220), (1830, 57766), (2074, 50970), (3111, 33980), (3398, 31110), (3660, 28883), (4148, 25485), (5097, 20740), (5185, 20388), (6222, 16990), (6796, 15555), (8495, 12444), (10194, 10370)]