150893460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{11807}}^1$

素因数の和:11893

約数の個数: 72

約数和(自身を含む): 464196096

約数和(自身を除く): 313302636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 852, 1065, 1278, 1420, 2130, 2556, 3195, 4260, 6390, 11807, 12780, 23614, 35421, 47228, 59035, 70842, 106263, 118070, 141684, 177105, 212526, 236140, 354210, 425052, 531315, 708420, 838297, 1062630, 1676594, 2125260, 2514891, 3353188, 4191485, 5029782, 7544673, 8382970, 10059564, 12574455, 15089346, 16765940, 25148910, 30178692, 37723365, 50297820, 75446730, 150893460]

約数ペア:

[(1, 150893460), (2, 75446730), (3, 50297820), (4, 37723365), (5, 30178692), (6, 25148910), (9, 16765940), (10, 15089346), (12, 12574455), (15, 10059564), (18, 8382970), (20, 7544673), (30, 5029782), (36, 4191485), (45, 3353188), (60, 2514891), (71, 2125260), (90, 1676594), (142, 1062630), (180, 838297), (213, 708420), (284, 531315), (355, 425052), (426, 354210), (639, 236140), (710, 212526), (852, 177105), (1065, 141684), (1278, 118070), (1420, 106263), (2130, 70842), (2556, 59035), (3195, 47228), (4260, 35421), (6390, 23614), (11807, 12780)]