932940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:159

約数の個数: 72

約数和(自身を含む): 2909088

約数和(自身を除く): 1976148

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 73, 90, 142, 146, 180, 213, 219, 284, 292, 355, 365, 426, 438, 639, 657, 710, 730, 852, 876, 1065, 1095, 1278, 1314, 1420, 1460, 2130, 2190, 2556, 2628, 3195, 3285, 4260, 4380, 5183, 6390, 6570, 10366, 12780, 13140, 15549, 20732, 25915, 31098, 46647, 51830, 62196, 77745, 93294, 103660, 155490, 186588, 233235, 310980, 466470, 932940]

約数ペア:

[(1, 932940), (2, 466470), (3, 310980), (4, 233235), (5, 186588), (6, 155490), (9, 103660), (10, 93294), (12, 77745), (15, 62196), (18, 51830), (20, 46647), (30, 31098), (36, 25915), (45, 20732), (60, 15549), (71, 13140), (73, 12780), (90, 10366), (142, 6570), (146, 6390), (180, 5183), (213, 4380), (219, 4260), (284, 3285), (292, 3195), (355, 2628), (365, 2556), (426, 2190), (438, 2130), (639, 1460), (657, 1420), (710, 1314), (730, 1278), (852, 1095), (876, 1065)]