69715140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1993}}^1$

素因数の和:2069

約数の個数: 96

約数和(自身を含む): 217074816

約数和(自身を除く): 147359676

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 53, 55, 60, 66, 106, 110, 132, 159, 165, 212, 220, 265, 318, 330, 530, 583, 636, 660, 795, 1060, 1166, 1590, 1749, 1993, 2332, 2915, 3180, 3498, 3986, 5830, 5979, 6996, 7972, 8745, 9965, 11660, 11958, 17490, 19930, 21923, 23916, 29895, 34980, 39860, 43846, 59790, 65769, 87692, 105629, 109615, 119580, 131538, 211258, 219230, 263076, 316887, 328845, 422516, 438460, 528145, 633774, 657690, 1056290, 1161919, 1267548, 1315380, 1584435, 2112580, 2323838, 3168870, 3485757, 4647676, 5809595, 6337740, 6971514, 11619190, 13943028, 17428785, 23238380, 34857570, 69715140]

約数ペア:

[(1, 69715140), (2, 34857570), (3, 23238380), (4, 17428785), (5, 13943028), (6, 11619190), (10, 6971514), (11, 6337740), (12, 5809595), (15, 4647676), (20, 3485757), (22, 3168870), (30, 2323838), (33, 2112580), (44, 1584435), (53, 1315380), (55, 1267548), (60, 1161919), (66, 1056290), (106, 657690), (110, 633774), (132, 528145), (159, 438460), (165, 422516), (212, 328845), (220, 316887), (265, 263076), (318, 219230), (330, 211258), (530, 131538), (583, 119580), (636, 109615), (660, 105629), (795, 87692), (1060, 65769), (1166, 59790), (1590, 43846), (1749, 39860), (1993, 34980), (2332, 29895), (2915, 23916), (3180, 21923), (3498, 19930), (3986, 17490), (5830, 11958), (5979, 11660), (6996, 9965), (7972, 8745)]