9039420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3863}}^1$

素因数の和:3891

約数の個数: 72

約数和(自身を含む): 29536416

約数和(自身を除く): 20496996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 3863, 7726, 11589, 15452, 19315, 23178, 34767, 38630, 46356, 50219, 57945, 69534, 77260, 100438, 115890, 139068, 150657, 173835, 200876, 231780, 251095, 301314, 347670, 451971, 502190, 602628, 695340, 753285, 903942, 1004380, 1506570, 1807884, 2259855, 3013140, 4519710, 9039420]

約数ペア:

[(1, 9039420), (2, 4519710), (3, 3013140), (4, 2259855), (5, 1807884), (6, 1506570), (9, 1004380), (10, 903942), (12, 753285), (13, 695340), (15, 602628), (18, 502190), (20, 451971), (26, 347670), (30, 301314), (36, 251095), (39, 231780), (45, 200876), (52, 173835), (60, 150657), (65, 139068), (78, 115890), (90, 100438), (117, 77260), (130, 69534), (156, 57945), (180, 50219), (195, 46356), (234, 38630), (260, 34767), (390, 23178), (468, 19315), (585, 15452), (780, 11589), (1170, 7726), (2340, 3863)]