4773330

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:173

約数の個数: 80

約数和(自身を含む): 13172544

約数和(自身を除く): 8399214

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 81, 83, 90, 135, 142, 162, 166, 213, 249, 270, 355, 405, 415, 426, 498, 639, 710, 747, 810, 830, 1065, 1245, 1278, 1494, 1917, 2130, 2241, 2490, 3195, 3735, 3834, 4482, 5751, 5893, 6390, 6723, 7470, 9585, 11205, 11502, 11786, 13446, 17679, 19170, 22410, 28755, 29465, 33615, 35358, 53037, 57510, 58930, 67230, 88395, 106074, 159111, 176790, 265185, 318222, 477333, 530370, 795555, 954666, 1591110, 2386665, 4773330]

約数ペア:

[(1, 4773330), (2, 2386665), (3, 1591110), (5, 954666), (6, 795555), (9, 530370), (10, 477333), (15, 318222), (18, 265185), (27, 176790), (30, 159111), (45, 106074), (54, 88395), (71, 67230), (81, 58930), (83, 57510), (90, 53037), (135, 35358), (142, 33615), (162, 29465), (166, 28755), (213, 22410), (249, 19170), (270, 17679), (355, 13446), (405, 11786), (415, 11502), (426, 11205), (498, 9585), (639, 7470), (710, 6723), (747, 6390), (810, 5893), (830, 5751), (1065, 4482), (1245, 3834), (1278, 3735), (1494, 3195), (1917, 2490), (2130, 2241)]