102734580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131711}}^1$

素因数の和:131736

約数の個数: 48

約数和(自身を含む): 309786624

約数和(自身を除く): 207052044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 131711, 263422, 395133, 526844, 658555, 790266, 1317110, 1580532, 1712243, 1975665, 2634220, 3424486, 3951330, 5136729, 6848972, 7902660, 8561215, 10273458, 17122430, 20546916, 25683645, 34244860, 51367290, 102734580]

約数ペア:

[(1, 102734580), (2, 51367290), (3, 34244860), (4, 25683645), (5, 20546916), (6, 17122430), (10, 10273458), (12, 8561215), (13, 7902660), (15, 6848972), (20, 5136729), (26, 3951330), (30, 3424486), (39, 2634220), (52, 1975665), (60, 1712243), (65, 1580532), (78, 1317110), (130, 790266), (156, 658555), (195, 526844), (260, 395133), (390, 263422), (780, 131711)]