301090410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{47119}}^1$

素因数の和:47203

約数の個数: 48

約数和(自身を含む): 793877760

約数和(自身を除く): 492787350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 47119, 94238, 141357, 235595, 282714, 424071, 471190, 706785, 848142, 1413570, 2120355, 3345449, 4240710, 6690898, 10036347, 16727245, 20072694, 30109041, 33454490, 50181735, 60218082, 100363470, 150545205, 301090410]

約数ペア:

[(1, 301090410), (2, 150545205), (3, 100363470), (5, 60218082), (6, 50181735), (9, 33454490), (10, 30109041), (15, 20072694), (18, 16727245), (30, 10036347), (45, 6690898), (71, 4240710), (90, 3345449), (142, 2120355), (213, 1413570), (355, 848142), (426, 706785), (639, 471190), (710, 424071), (1065, 282714), (1278, 235595), (2130, 141357), (3195, 94238), (6390, 47119)]