139951890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{119617}}^1$

素因数の和:119643

約数の個数: 48

約数和(自身を含む): 391868568

約数和(自身を除く): 251916678

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 119617, 239234, 358851, 598085, 717702, 1076553, 1196170, 1555021, 1794255, 2153106, 3110042, 3588510, 4665063, 5382765, 7775105, 9330126, 10765530, 13995189, 15550210, 23325315, 27990378, 46650630, 69975945, 139951890]

約数ペア:

[(1, 139951890), (2, 69975945), (3, 46650630), (5, 27990378), (6, 23325315), (9, 15550210), (10, 13995189), (13, 10765530), (15, 9330126), (18, 7775105), (26, 5382765), (30, 4665063), (39, 3588510), (45, 3110042), (65, 2153106), (78, 1794255), (90, 1555021), (117, 1196170), (130, 1076553), (195, 717702), (234, 598085), (390, 358851), (585, 239234), (1170, 119617)]