18206100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{613}}^1$

素因数の和:647

約数の個数: 144

約数和(自身を含む): 63954240

約数和(自身を除く): 45748140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 90, 99, 100, 108, 110, 132, 135, 150, 165, 180, 198, 220, 225, 270, 275, 297, 300, 330, 396, 450, 495, 540, 550, 594, 613, 660, 675, 825, 900, 990, 1100, 1188, 1226, 1350, 1485, 1650, 1839, 1980, 2452, 2475, 2700, 2970, 3065, 3300, 3678, 4950, 5517, 5940, 6130, 6743, 7356, 7425, 9195, 9900, 11034, 12260, 13486, 14850, 15325, 16551, 18390, 20229, 22068, 26972, 27585, 29700, 30650, 33102, 33715, 36780, 40458, 45975, 55170, 60687, 61300, 66204, 67430, 80916, 82755, 91950, 101145, 110340, 121374, 134860, 137925, 165510, 168575, 182061, 183900, 202290, 242748, 275850, 303435, 331020, 337150, 364122, 404580, 413775, 505725, 551700, 606870, 674300, 728244, 827550, 910305, 1011450, 1213740, 1517175, 1655100, 1820610, 2022900, 3034350, 3641220, 4551525, 6068700, 9103050, 18206100]

約数ペア:

[(1, 18206100), (2, 9103050), (3, 6068700), (4, 4551525), (5, 3641220), (6, 3034350), (9, 2022900), (10, 1820610), (11, 1655100), (12, 1517175), (15, 1213740), (18, 1011450), (20, 910305), (22, 827550), (25, 728244), (27, 674300), (30, 606870), (33, 551700), (36, 505725), (44, 413775), (45, 404580), (50, 364122), (54, 337150), (55, 331020), (60, 303435), (66, 275850), (75, 242748), (90, 202290), (99, 183900), (100, 182061), (108, 168575), (110, 165510), (132, 137925), (135, 134860), (150, 121374), (165, 110340), (180, 101145), (198, 91950), (220, 82755), (225, 80916), (270, 67430), (275, 66204), (297, 61300), (300, 60687), (330, 55170), (396, 45975), (450, 40458), (495, 36780), (540, 33715), (550, 33102), (594, 30650), (613, 29700), (660, 27585), (675, 26972), (825, 22068), (900, 20229), (990, 18390), (1100, 16551), (1188, 15325), (1226, 14850), (1350, 13486), (1485, 12260), (1650, 11034), (1839, 9900), (1980, 9195), (2452, 7425), (2475, 7356), (2700, 6743), (2970, 6130), (3065, 5940), (3300, 5517), (3678, 4950)]