20139310470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1163}}^1\times {\mathrm{10891}}^1$

素因数の和:12117

約数の個数: 64

約数和(自身を含む): 49293183744

約数和(自身を除く): 29153873274

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1163, 1590, 2326, 3489, 5815, 6978, 10891, 11630, 17445, 21782, 32673, 34890, 54455, 61639, 65346, 108910, 123278, 163365, 184917, 308195, 326730, 369834, 577223, 616390, 924585, 1154446, 1731669, 1849170, 2886115, 3463338, 5772230, 8658345, 12666233, 17316690, 25332466, 37998699, 63331165, 75997398, 126662330, 189993495, 379986990, 671310349, 1342620698, 2013931047, 3356551745, 4027862094, 6713103490, 10069655235, 20139310470]

約数ペア:

[(1, 20139310470), (2, 10069655235), (3, 6713103490), (5, 4027862094), (6, 3356551745), (10, 2013931047), (15, 1342620698), (30, 671310349), (53, 379986990), (106, 189993495), (159, 126662330), (265, 75997398), (318, 63331165), (530, 37998699), (795, 25332466), (1163, 17316690), (1590, 12666233), (2326, 8658345), (3489, 5772230), (5815, 3463338), (6978, 2886115), (10891, 1849170), (11630, 1731669), (17445, 1154446), (21782, 924585), (32673, 616390), (34890, 577223), (54455, 369834), (61639, 326730), (65346, 308195), (108910, 184917), (123278, 163365)]