76891300

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1$

素因数の和:469

約数の個数: 72

約数和(自身を含む): 176363712

約数和(自身を除く): 99472412

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 101, 115, 202, 230, 331, 404, 460, 505, 575, 662, 1010, 1150, 1324, 1655, 2020, 2300, 2323, 2525, 3310, 4646, 5050, 6620, 7613, 8275, 9292, 10100, 11615, 15226, 16550, 23230, 30452, 33100, 33431, 38065, 46460, 58075, 66862, 76130, 116150, 133724, 152260, 167155, 190325, 232300, 334310, 380650, 668620, 761300, 768913, 835775, 1537826, 1671550, 3075652, 3343100, 3844565, 7689130, 15378260, 19222825, 38445650, 76891300]

約数ペア:

[(1, 76891300), (2, 38445650), (4, 19222825), (5, 15378260), (10, 7689130), (20, 3844565), (23, 3343100), (25, 3075652), (46, 1671550), (50, 1537826), (92, 835775), (100, 768913), (101, 761300), (115, 668620), (202, 380650), (230, 334310), (331, 232300), (404, 190325), (460, 167155), (505, 152260), (575, 133724), (662, 116150), (1010, 76130), (1150, 66862), (1324, 58075), (1655, 46460), (2020, 38065), (2300, 33431), (2323, 33100), (2525, 30452), (3310, 23230), (4646, 16550), (5050, 15226), (6620, 11615), (7613, 10100), (8275, 9292)]