146904420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{569}}^1$

素因数の和:925

約数の個数: 96

約数和(自身を含む): 445092480

約数和(自身を除く): 298188060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 331, 390, 569, 662, 780, 993, 1138, 1324, 1655, 1707, 1986, 2276, 2845, 3310, 3414, 3972, 4303, 4965, 5690, 6620, 6828, 7397, 8535, 8606, 9930, 11380, 12909, 14794, 17070, 17212, 19860, 21515, 22191, 25818, 29588, 34140, 36985, 43030, 44382, 51636, 64545, 73970, 86060, 88764, 110955, 129090, 147940, 188339, 221910, 258180, 376678, 443820, 565017, 753356, 941695, 1130034, 1883390, 2260068, 2448407, 2825085, 3766780, 4896814, 5650170, 7345221, 9793628, 11300340, 12242035, 14690442, 24484070, 29380884, 36726105, 48968140, 73452210, 146904420]

約数ペア:

[(1, 146904420), (2, 73452210), (3, 48968140), (4, 36726105), (5, 29380884), (6, 24484070), (10, 14690442), (12, 12242035), (13, 11300340), (15, 9793628), (20, 7345221), (26, 5650170), (30, 4896814), (39, 3766780), (52, 2825085), (60, 2448407), (65, 2260068), (78, 1883390), (130, 1130034), (156, 941695), (195, 753356), (260, 565017), (331, 443820), (390, 376678), (569, 258180), (662, 221910), (780, 188339), (993, 147940), (1138, 129090), (1324, 110955), (1655, 88764), (1707, 86060), (1986, 73970), (2276, 64545), (2845, 51636), (3310, 44382), (3414, 43030), (3972, 36985), (4303, 34140), (4965, 29588), (5690, 25818), (6620, 22191), (6828, 21515), (7397, 19860), (8535, 17212), (8606, 17070), (9930, 14794), (11380, 12909)]