2236620675

素因数分解:

$3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{269}}^1\times {\mathrm{1879}}^1$

素因数の和:2220

約数の個数: 48

約数和(自身を含む): 3776544000

約数和(自身を除く): 1539923325

約数列:

[1, 3, 5, 15, 25, 59, 75, 177, 269, 295, 807, 885, 1345, 1475, 1879, 4035, 4425, 5637, 6725, 9395, 15871, 20175, 28185, 46975, 47613, 79355, 110861, 140925, 238065, 332583, 396775, 505451, 554305, 1190325, 1516353, 1662915, 2527255, 2771525, 7581765, 8314575, 12636275, 29821609, 37908825, 89464827, 149108045, 447324135, 745540225, 2236620675]

約数ペア:

[(1, 2236620675), (3, 745540225), (5, 447324135), (15, 149108045), (25, 89464827), (59, 37908825), (75, 29821609), (177, 12636275), (269, 8314575), (295, 7581765), (807, 2771525), (885, 2527255), (1345, 1662915), (1475, 1516353), (1879, 1190325), (4035, 554305), (4425, 505451), (5637, 396775), (6725, 332583), (9395, 238065), (15871, 140925), (20175, 110861), (28185, 79355), (46975, 47613)]