18053100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1543}}^1$

素因数の和:1576

約数の個数: 108

約数和(自身を含む): 60978736

約数和(自身を除く): 42925636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1543, 1950, 2340, 2925, 3086, 3900, 4629, 5850, 6172, 7715, 9258, 11700, 13887, 15430, 18516, 20059, 23145, 27774, 30860, 38575, 40118, 46290, 55548, 60177, 69435, 77150, 80236, 92580, 100295, 115725, 120354, 138870, 154300, 180531, 200590, 231450, 240708, 277740, 300885, 347175, 361062, 401180, 462900, 501475, 601770, 694350, 722124, 902655, 1002950, 1203540, 1388700, 1504425, 1805310, 2005900, 3008850, 3610620, 4513275, 6017700, 9026550, 18053100]

約数ペア:

[(1, 18053100), (2, 9026550), (3, 6017700), (4, 4513275), (5, 3610620), (6, 3008850), (9, 2005900), (10, 1805310), (12, 1504425), (13, 1388700), (15, 1203540), (18, 1002950), (20, 902655), (25, 722124), (26, 694350), (30, 601770), (36, 501475), (39, 462900), (45, 401180), (50, 361062), (52, 347175), (60, 300885), (65, 277740), (75, 240708), (78, 231450), (90, 200590), (100, 180531), (117, 154300), (130, 138870), (150, 120354), (156, 115725), (180, 100295), (195, 92580), (225, 80236), (234, 77150), (260, 69435), (300, 60177), (325, 55548), (390, 46290), (450, 40118), (468, 38575), (585, 30860), (650, 27774), (780, 23145), (900, 20059), (975, 18516), (1170, 15430), (1300, 13887), (1543, 11700), (1950, 9258), (2340, 7715), (2925, 6172), (3086, 5850), (3900, 4629)]