16652610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:400

約数の個数: 96

約数和(自身を含む): 47855808

約数和(自身を除く): 31203198

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 43, 45, 65, 78, 86, 90, 117, 129, 130, 195, 215, 234, 258, 331, 387, 390, 430, 559, 585, 645, 662, 774, 993, 1118, 1170, 1290, 1655, 1677, 1935, 1986, 2795, 2979, 3310, 3354, 3870, 4303, 4965, 5031, 5590, 5958, 8385, 8606, 9930, 10062, 12909, 14233, 14895, 16770, 21515, 25155, 25818, 28466, 29790, 38727, 42699, 43030, 50310, 64545, 71165, 77454, 85398, 128097, 129090, 142330, 185029, 193635, 213495, 256194, 370058, 387270, 426990, 555087, 640485, 925145, 1110174, 1280970, 1665261, 1850290, 2775435, 3330522, 5550870, 8326305, 16652610]

約数ペア:

[(1, 16652610), (2, 8326305), (3, 5550870), (5, 3330522), (6, 2775435), (9, 1850290), (10, 1665261), (13, 1280970), (15, 1110174), (18, 925145), (26, 640485), (30, 555087), (39, 426990), (43, 387270), (45, 370058), (65, 256194), (78, 213495), (86, 193635), (90, 185029), (117, 142330), (129, 129090), (130, 128097), (195, 85398), (215, 77454), (234, 71165), (258, 64545), (331, 50310), (387, 43030), (390, 42699), (430, 38727), (559, 29790), (585, 28466), (645, 25818), (662, 25155), (774, 21515), (993, 16770), (1118, 14895), (1170, 14233), (1290, 12909), (1655, 10062), (1677, 9930), (1935, 8606), (1986, 8385), (2795, 5958), (2979, 5590), (3310, 5031), (3354, 4965), (3870, 4303)]