153351420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2843}}^1$

素因数の和:2915

約数の個数: 96

約数和(自身を含む): 458680320

約数和(自身を除く): 305328900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 31, 58, 60, 62, 87, 93, 116, 124, 145, 155, 174, 186, 290, 310, 348, 372, 435, 465, 580, 620, 870, 899, 930, 1740, 1798, 1860, 2697, 2843, 3596, 4495, 5394, 5686, 8529, 8990, 10788, 11372, 13485, 14215, 17058, 17980, 26970, 28430, 34116, 42645, 53940, 56860, 82447, 85290, 88133, 164894, 170580, 176266, 247341, 264399, 329788, 352532, 412235, 440665, 494682, 528798, 824470, 881330, 989364, 1057596, 1236705, 1321995, 1648940, 1762660, 2473410, 2555857, 2643990, 4946820, 5111714, 5287980, 7667571, 10223428, 12779285, 15335142, 25558570, 30670284, 38337855, 51117140, 76675710, 153351420]

約数ペア:

[(1, 153351420), (2, 76675710), (3, 51117140), (4, 38337855), (5, 30670284), (6, 25558570), (10, 15335142), (12, 12779285), (15, 10223428), (20, 7667571), (29, 5287980), (30, 5111714), (31, 4946820), (58, 2643990), (60, 2555857), (62, 2473410), (87, 1762660), (93, 1648940), (116, 1321995), (124, 1236705), (145, 1057596), (155, 989364), (174, 881330), (186, 824470), (290, 528798), (310, 494682), (348, 440665), (372, 412235), (435, 352532), (465, 329788), (580, 264399), (620, 247341), (870, 176266), (899, 170580), (930, 164894), (1740, 88133), (1798, 85290), (1860, 82447), (2697, 56860), (2843, 53940), (3596, 42645), (4495, 34116), (5394, 28430), (5686, 26970), (8529, 17980), (8990, 17058), (10788, 14215), (11372, 13485)]