6161820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{863}}^1$

素因数の和:899

約数の個数: 96

約数和(自身を含む): 20901888

約数和(自身を除く): 14740068

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 863, 1020, 1190, 1428, 1726, 1785, 2380, 2589, 3452, 3570, 4315, 5178, 6041, 7140, 8630, 10356, 12082, 12945, 14671, 17260, 18123, 24164, 25890, 29342, 30205, 36246, 44013, 51780, 58684, 60410, 72492, 73355, 88026, 90615, 102697, 120820, 146710, 176052, 181230, 205394, 220065, 293420, 308091, 362460, 410788, 440130, 513485, 616182, 880260, 1026970, 1232364, 1540455, 2053940, 3080910, 6161820]

約数ペア:

[(1, 6161820), (2, 3080910), (3, 2053940), (4, 1540455), (5, 1232364), (6, 1026970), (7, 880260), (10, 616182), (12, 513485), (14, 440130), (15, 410788), (17, 362460), (20, 308091), (21, 293420), (28, 220065), (30, 205394), (34, 181230), (35, 176052), (42, 146710), (51, 120820), (60, 102697), (68, 90615), (70, 88026), (84, 73355), (85, 72492), (102, 60410), (105, 58684), (119, 51780), (140, 44013), (170, 36246), (204, 30205), (210, 29342), (238, 25890), (255, 24164), (340, 18123), (357, 17260), (420, 14671), (476, 12945), (510, 12082), (595, 10356), (714, 8630), (863, 7140), (1020, 6041), (1190, 5178), (1428, 4315), (1726, 3570), (1785, 3452), (2380, 2589)]