1486140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:107

約数の個数: 96

約数和(自身を含む): 4644864

約数和(自身を除く): 3158724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 31, 34, 47, 51, 60, 62, 68, 85, 93, 94, 102, 124, 141, 155, 170, 186, 188, 204, 235, 255, 282, 310, 340, 372, 465, 470, 510, 527, 564, 620, 705, 799, 930, 940, 1020, 1054, 1410, 1457, 1581, 1598, 1860, 2108, 2397, 2635, 2820, 2914, 3162, 3196, 3995, 4371, 4794, 5270, 5828, 6324, 7285, 7905, 7990, 8742, 9588, 10540, 11985, 14570, 15810, 15980, 17484, 21855, 23970, 24769, 29140, 31620, 43710, 47940, 49538, 74307, 87420, 99076, 123845, 148614, 247690, 297228, 371535, 495380, 743070, 1486140]

約数ペア:

[(1, 1486140), (2, 743070), (3, 495380), (4, 371535), (5, 297228), (6, 247690), (10, 148614), (12, 123845), (15, 99076), (17, 87420), (20, 74307), (30, 49538), (31, 47940), (34, 43710), (47, 31620), (51, 29140), (60, 24769), (62, 23970), (68, 21855), (85, 17484), (93, 15980), (94, 15810), (102, 14570), (124, 11985), (141, 10540), (155, 9588), (170, 8742), (186, 7990), (188, 7905), (204, 7285), (235, 6324), (255, 5828), (282, 5270), (310, 4794), (340, 4371), (372, 3995), (465, 3196), (470, 3162), (510, 2914), (527, 2820), (564, 2635), (620, 2397), (705, 2108), (799, 1860), (930, 1598), (940, 1581), (1020, 1457), (1054, 1410)]