4845240

素因数分解:

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

素因数の和:373

約数の個数: 96

約数和(自身を含む): 16164720

約数和(自身を除く): 11319480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 313, 344, 360, 387, 430, 516, 626, 645, 774, 860, 939, 1032, 1252, 1290, 1548, 1565, 1720, 1878, 1935, 2504, 2580, 2817, 3096, 3130, 3756, 3870, 4695, 5160, 5634, 6260, 7512, 7740, 9390, 11268, 12520, 13459, 14085, 15480, 18780, 22536, 26918, 28170, 37560, 40377, 53836, 56340, 67295, 80754, 107672, 112680, 121131, 134590, 161508, 201885, 242262, 269180, 323016, 403770, 484524, 538360, 605655, 807540, 969048, 1211310, 1615080, 2422620, 4845240]

約数ペア:

[(1, 4845240), (2, 2422620), (3, 1615080), (4, 1211310), (5, 969048), (6, 807540), (8, 605655), (9, 538360), (10, 484524), (12, 403770), (15, 323016), (18, 269180), (20, 242262), (24, 201885), (30, 161508), (36, 134590), (40, 121131), (43, 112680), (45, 107672), (60, 80754), (72, 67295), (86, 56340), (90, 53836), (120, 40377), (129, 37560), (172, 28170), (180, 26918), (215, 22536), (258, 18780), (313, 15480), (344, 14085), (360, 13459), (387, 12520), (430, 11268), (516, 9390), (626, 7740), (645, 7512), (774, 6260), (860, 5634), (939, 5160), (1032, 4695), (1252, 3870), (1290, 3756), (1548, 3130), (1565, 3096), (1720, 2817), (1878, 2580), (1935, 2504)]