33146180

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 71714160

約数和(自身を除く): 38567980

約数列:

[1, 2, 4, 5, 10, 20, 61, 101, 122, 202, 244, 269, 305, 404, 505, 538, 610, 1010, 1076, 1220, 1345, 2020, 2690, 5380, 6161, 12322, 16409, 24644, 27169, 30805, 32818, 54338, 61610, 65636, 82045, 108676, 123220, 135845, 164090, 271690, 328180, 543380, 1657309, 3314618, 6629236, 8286545, 16573090, 33146180]

約数ペア:

[(1, 33146180), (2, 16573090), (4, 8286545), (5, 6629236), (10, 3314618), (20, 1657309), (61, 543380), (101, 328180), (122, 271690), (202, 164090), (244, 135845), (269, 123220), (305, 108676), (404, 82045), (505, 65636), (538, 61610), (610, 54338), (1010, 32818), (1076, 30805), (1220, 27169), (1345, 24644), (2020, 16409), (2690, 12322), (5380, 6161)]