8052912300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{378071}}^1$

素因数の和:378159

約数の個数: 72

約数和(自身を含む): 23627987712

約数和(自身を除く): 15575075412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 71, 75, 100, 142, 150, 213, 284, 300, 355, 426, 710, 852, 1065, 1420, 1775, 2130, 3550, 4260, 5325, 7100, 10650, 21300, 378071, 756142, 1134213, 1512284, 1890355, 2268426, 3780710, 4536852, 5671065, 7561420, 9451775, 11342130, 18903550, 22684260, 26843041, 28355325, 37807100, 53686082, 56710650, 80529123, 107372164, 113421300, 134215205, 161058246, 268430410, 322116492, 402645615, 536860820, 671076025, 805291230, 1342152050, 1610582460, 2013228075, 2684304100, 4026456150, 8052912300]

約数ペア:

[(1, 8052912300), (2, 4026456150), (3, 2684304100), (4, 2013228075), (5, 1610582460), (6, 1342152050), (10, 805291230), (12, 671076025), (15, 536860820), (20, 402645615), (25, 322116492), (30, 268430410), (50, 161058246), (60, 134215205), (71, 113421300), (75, 107372164), (100, 80529123), (142, 56710650), (150, 53686082), (213, 37807100), (284, 28355325), (300, 26843041), (355, 22684260), (426, 18903550), (710, 11342130), (852, 9451775), (1065, 7561420), (1420, 5671065), (1775, 4536852), (2130, 3780710), (3550, 2268426), (4260, 1890355), (5325, 1512284), (7100, 1134213), (10650, 756142), (21300, 378071)]