9044750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:75

約数の個数: 96

約数和(自身を含む): 20913984

約数和(自身を除く): 11869234

約数列:

[1, 2, 5, 10, 11, 13, 22, 23, 25, 26, 46, 50, 55, 65, 110, 115, 121, 125, 130, 143, 230, 242, 250, 253, 275, 286, 299, 325, 506, 550, 575, 598, 605, 650, 715, 1150, 1210, 1265, 1375, 1430, 1495, 1573, 1625, 2530, 2750, 2783, 2875, 2990, 3025, 3146, 3250, 3289, 3575, 5566, 5750, 6050, 6325, 6578, 7150, 7475, 7865, 12650, 13915, 14950, 15125, 15730, 16445, 17875, 27830, 30250, 31625, 32890, 35750, 36179, 37375, 39325, 63250, 69575, 72358, 74750, 78650, 82225, 139150, 164450, 180895, 196625, 347875, 361790, 393250, 411125, 695750, 822250, 904475, 1808950, 4522375, 9044750]

約数ペア:

[(1, 9044750), (2, 4522375), (5, 1808950), (10, 904475), (11, 822250), (13, 695750), (22, 411125), (23, 393250), (25, 361790), (26, 347875), (46, 196625), (50, 180895), (55, 164450), (65, 139150), (110, 82225), (115, 78650), (121, 74750), (125, 72358), (130, 69575), (143, 63250), (230, 39325), (242, 37375), (250, 36179), (253, 35750), (275, 32890), (286, 31625), (299, 30250), (325, 27830), (506, 17875), (550, 16445), (575, 15730), (598, 15125), (605, 14950), (650, 13915), (715, 12650), (1150, 7865), (1210, 7475), (1265, 7150), (1375, 6578), (1430, 6325), (1495, 6050), (1573, 5750), (1625, 5566), (2530, 3575), (2750, 3289), (2783, 3250), (2875, 3146), (2990, 3025)]