7812090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1$

素因数の和:644

約数の個数: 96

約数和(自身を含む): 23901696

約数和(自身を除く): 16089606

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 198, 234, 286, 330, 390, 429, 495, 585, 607, 715, 858, 990, 1170, 1214, 1287, 1430, 1821, 2145, 2574, 3035, 3642, 4290, 5463, 6070, 6435, 6677, 7891, 9105, 10926, 12870, 13354, 15782, 18210, 20031, 23673, 27315, 33385, 39455, 40062, 47346, 54630, 60093, 66770, 71019, 78910, 86801, 100155, 118365, 120186, 142038, 173602, 200310, 236730, 260403, 300465, 355095, 434005, 520806, 600930, 710190, 781209, 868010, 1302015, 1562418, 2604030, 3906045, 7812090]

約数ペア:

[(1, 7812090), (2, 3906045), (3, 2604030), (5, 1562418), (6, 1302015), (9, 868010), (10, 781209), (11, 710190), (13, 600930), (15, 520806), (18, 434005), (22, 355095), (26, 300465), (30, 260403), (33, 236730), (39, 200310), (45, 173602), (55, 142038), (65, 120186), (66, 118365), (78, 100155), (90, 86801), (99, 78910), (110, 71019), (117, 66770), (130, 60093), (143, 54630), (165, 47346), (195, 40062), (198, 39455), (234, 33385), (286, 27315), (330, 23673), (390, 20031), (429, 18210), (495, 15782), (585, 13354), (607, 12870), (715, 10926), (858, 9105), (990, 7891), (1170, 6677), (1214, 6435), (1287, 6070), (1430, 5463), (1821, 4290), (2145, 3642), (2574, 3035)]