45369420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{4639}}^1$

素因数の和:4814

約数の個数: 48

約数和(自身を含む): 127841280

約数和(自身を除く): 82471860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163, 326, 489, 652, 815, 978, 1630, 1956, 2445, 3260, 4639, 4890, 9278, 9780, 13917, 18556, 23195, 27834, 46390, 55668, 69585, 92780, 139170, 278340, 756157, 1512314, 2268471, 3024628, 3780785, 4536942, 7561570, 9073884, 11342355, 15123140, 22684710, 45369420]

約数ペア:

[(1, 45369420), (2, 22684710), (3, 15123140), (4, 11342355), (5, 9073884), (6, 7561570), (10, 4536942), (12, 3780785), (15, 3024628), (20, 2268471), (30, 1512314), (60, 756157), (163, 278340), (326, 139170), (489, 92780), (652, 69585), (815, 55668), (978, 46390), (1630, 27834), (1956, 23195), (2445, 18556), (3260, 13917), (4639, 9780), (4890, 9278)]