530370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:167

約数の個数: 48

約数和(自身を含む): 1415232

約数和(自身を除く): 884862

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 83, 90, 142, 166, 213, 249, 355, 415, 426, 498, 639, 710, 747, 830, 1065, 1245, 1278, 1494, 2130, 2490, 3195, 3735, 5893, 6390, 7470, 11786, 17679, 29465, 35358, 53037, 58930, 88395, 106074, 176790, 265185, 530370]

約数ペア:

[(1, 530370), (2, 265185), (3, 176790), (5, 106074), (6, 88395), (9, 58930), (10, 53037), (15, 35358), (18, 29465), (30, 17679), (45, 11786), (71, 7470), (83, 6390), (90, 5893), (142, 3735), (166, 3195), (213, 2490), (249, 2130), (355, 1494), (415, 1278), (426, 1245), (498, 1065), (639, 830), (710, 747)]