30326100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{2063}}^1$

素因数の和:2094

約数の個数: 108

約数和(自身を含む): 102118464

約数和(自身を除く): 71792364

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 700, 735, 980, 1050, 1225, 1470, 2063, 2100, 2450, 2940, 3675, 4126, 4900, 6189, 7350, 8252, 10315, 12378, 14441, 14700, 20630, 24756, 28882, 30945, 41260, 43323, 51575, 57764, 61890, 72205, 86646, 101087, 103150, 123780, 144410, 154725, 173292, 202174, 206300, 216615, 288820, 303261, 309450, 361025, 404348, 433230, 505435, 606522, 618900, 722050, 866460, 1010870, 1083075, 1213044, 1444100, 1516305, 2021740, 2166150, 2527175, 3032610, 4332300, 5054350, 6065220, 7581525, 10108700, 15163050, 30326100]

約数ペア:

[(1, 30326100), (2, 15163050), (3, 10108700), (4, 7581525), (5, 6065220), (6, 5054350), (7, 4332300), (10, 3032610), (12, 2527175), (14, 2166150), (15, 2021740), (20, 1516305), (21, 1444100), (25, 1213044), (28, 1083075), (30, 1010870), (35, 866460), (42, 722050), (49, 618900), (50, 606522), (60, 505435), (70, 433230), (75, 404348), (84, 361025), (98, 309450), (100, 303261), (105, 288820), (140, 216615), (147, 206300), (150, 202174), (175, 173292), (196, 154725), (210, 144410), (245, 123780), (294, 103150), (300, 101087), (350, 86646), (420, 72205), (490, 61890), (525, 57764), (588, 51575), (700, 43323), (735, 41260), (980, 30945), (1050, 28882), (1225, 24756), (1470, 20630), (2063, 14700), (2100, 14441), (2450, 12378), (2940, 10315), (3675, 8252), (4126, 7350), (4900, 6189)]