2601900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^2\times {\mathrm{59}}^1$

素因数の和:93

約数の個数: 162

約数和(自身を含む): 9647820

約数和(自身を除く): 7045920

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 49, 50, 59, 60, 63, 70, 75, 84, 90, 98, 100, 105, 118, 126, 140, 147, 150, 175, 177, 180, 196, 210, 225, 236, 245, 252, 294, 295, 300, 315, 350, 354, 413, 420, 441, 450, 490, 525, 531, 588, 590, 630, 700, 708, 735, 826, 882, 885, 900, 980, 1050, 1062, 1180, 1225, 1239, 1260, 1470, 1475, 1575, 1652, 1764, 1770, 2065, 2100, 2124, 2205, 2450, 2478, 2655, 2891, 2940, 2950, 3150, 3540, 3675, 3717, 4130, 4410, 4425, 4900, 4956, 5310, 5782, 5900, 6195, 6300, 7350, 7434, 8260, 8673, 8820, 8850, 10325, 10620, 11025, 11564, 12390, 13275, 14455, 14700, 14868, 17346, 17700, 18585, 20650, 22050, 24780, 26019, 26550, 28910, 30975, 34692, 37170, 41300, 43365, 44100, 52038, 53100, 57820, 61950, 72275, 74340, 86730, 92925, 104076, 123900, 130095, 144550, 173460, 185850, 216825, 260190, 289100, 371700, 433650, 520380, 650475, 867300, 1300950, 2601900]

約数ペア:

[(1, 2601900), (2, 1300950), (3, 867300), (4, 650475), (5, 520380), (6, 433650), (7, 371700), (9, 289100), (10, 260190), (12, 216825), (14, 185850), (15, 173460), (18, 144550), (20, 130095), (21, 123900), (25, 104076), (28, 92925), (30, 86730), (35, 74340), (36, 72275), (42, 61950), (45, 57820), (49, 53100), (50, 52038), (59, 44100), (60, 43365), (63, 41300), (70, 37170), (75, 34692), (84, 30975), (90, 28910), (98, 26550), (100, 26019), (105, 24780), (118, 22050), (126, 20650), (140, 18585), (147, 17700), (150, 17346), (175, 14868), (177, 14700), (180, 14455), (196, 13275), (210, 12390), (225, 11564), (236, 11025), (245, 10620), (252, 10325), (294, 8850), (295, 8820), (300, 8673), (315, 8260), (350, 7434), (354, 7350), (413, 6300), (420, 6195), (441, 5900), (450, 5782), (490, 5310), (525, 4956), (531, 4900), (588, 4425), (590, 4410), (630, 4130), (700, 3717), (708, 3675), (735, 3540), (826, 3150), (882, 2950), (885, 2940), (900, 2891), (980, 2655), (1050, 2478), (1062, 2450), (1180, 2205), (1225, 2124), (1239, 2100), (1260, 2065), (1470, 1770), (1475, 1764), (1575, 1652)]