8705190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:154

約数の個数: 96

約数和(自身を含む): 24191136

約数和(自身を除く): 15485946

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 101, 102, 130, 169, 170, 195, 202, 221, 255, 303, 338, 390, 442, 505, 507, 510, 606, 663, 845, 1010, 1014, 1105, 1313, 1326, 1515, 1690, 1717, 2210, 2535, 2626, 2873, 3030, 3315, 3434, 3939, 5070, 5151, 5746, 6565, 6630, 7878, 8585, 8619, 10302, 13130, 14365, 17069, 17170, 17238, 19695, 22321, 25755, 28730, 34138, 39390, 43095, 44642, 51207, 51510, 66963, 85345, 86190, 102414, 111605, 133926, 170690, 223210, 256035, 290173, 334815, 512070, 580346, 669630, 870519, 1450865, 1741038, 2901730, 4352595, 8705190]

約数ペア:

[(1, 8705190), (2, 4352595), (3, 2901730), (5, 1741038), (6, 1450865), (10, 870519), (13, 669630), (15, 580346), (17, 512070), (26, 334815), (30, 290173), (34, 256035), (39, 223210), (51, 170690), (65, 133926), (78, 111605), (85, 102414), (101, 86190), (102, 85345), (130, 66963), (169, 51510), (170, 51207), (195, 44642), (202, 43095), (221, 39390), (255, 34138), (303, 28730), (338, 25755), (390, 22321), (442, 19695), (505, 17238), (507, 17170), (510, 17069), (606, 14365), (663, 13130), (845, 10302), (1010, 8619), (1014, 8585), (1105, 7878), (1313, 6630), (1326, 6565), (1515, 5746), (1690, 5151), (1717, 5070), (2210, 3939), (2535, 3434), (2626, 3315), (2873, 3030)]