7267860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 23210880

約数和(自身を除く): 15943020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 86, 90, 108, 129, 135, 172, 180, 215, 258, 270, 313, 387, 430, 516, 540, 626, 645, 774, 860, 939, 1161, 1252, 1290, 1548, 1565, 1878, 1935, 2322, 2580, 2817, 3130, 3756, 3870, 4644, 4695, 5634, 5805, 6260, 7740, 8451, 9390, 11268, 11610, 13459, 14085, 16902, 18780, 23220, 26918, 28170, 33804, 40377, 42255, 53836, 56340, 67295, 80754, 84510, 121131, 134590, 161508, 169020, 201885, 242262, 269180, 363393, 403770, 484524, 605655, 726786, 807540, 1211310, 1453572, 1816965, 2422620, 3633930, 7267860]

約数ペア:

[(1, 7267860), (2, 3633930), (3, 2422620), (4, 1816965), (5, 1453572), (6, 1211310), (9, 807540), (10, 726786), (12, 605655), (15, 484524), (18, 403770), (20, 363393), (27, 269180), (30, 242262), (36, 201885), (43, 169020), (45, 161508), (54, 134590), (60, 121131), (86, 84510), (90, 80754), (108, 67295), (129, 56340), (135, 53836), (172, 42255), (180, 40377), (215, 33804), (258, 28170), (270, 26918), (313, 23220), (387, 18780), (430, 16902), (516, 14085), (540, 13459), (626, 11610), (645, 11268), (774, 9390), (860, 8451), (939, 7740), (1161, 6260), (1252, 5805), (1290, 5634), (1548, 4695), (1565, 4644), (1878, 3870), (1935, 3756), (2322, 3130), (2580, 2817)]