99909780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{499}}^1$

素因数の和:629

約数の個数: 96

約数和(自身を含む): 290304000

約数和(自身を除く): 190394220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 71, 94, 141, 142, 188, 213, 235, 282, 284, 355, 426, 470, 499, 564, 705, 710, 852, 940, 998, 1065, 1410, 1420, 1497, 1996, 2130, 2495, 2820, 2994, 3337, 4260, 4990, 5988, 6674, 7485, 9980, 10011, 13348, 14970, 16685, 20022, 23453, 29940, 33370, 35429, 40044, 46906, 50055, 66740, 70359, 70858, 93812, 100110, 106287, 117265, 140718, 141716, 177145, 200220, 212574, 234530, 281436, 351795, 354290, 425148, 469060, 531435, 703590, 708580, 1062870, 1407180, 1665163, 2125740, 3330326, 4995489, 6660652, 8325815, 9990978, 16651630, 19981956, 24977445, 33303260, 49954890, 99909780]

約数ペア:

[(1, 99909780), (2, 49954890), (3, 33303260), (4, 24977445), (5, 19981956), (6, 16651630), (10, 9990978), (12, 8325815), (15, 6660652), (20, 4995489), (30, 3330326), (47, 2125740), (60, 1665163), (71, 1407180), (94, 1062870), (141, 708580), (142, 703590), (188, 531435), (213, 469060), (235, 425148), (282, 354290), (284, 351795), (355, 281436), (426, 234530), (470, 212574), (499, 200220), (564, 177145), (705, 141716), (710, 140718), (852, 117265), (940, 106287), (998, 100110), (1065, 93812), (1410, 70858), (1420, 70359), (1497, 66740), (1996, 50055), (2130, 46906), (2495, 40044), (2820, 35429), (2994, 33370), (3337, 29940), (4260, 23453), (4990, 20022), (5988, 16685), (6674, 14970), (7485, 13348), (9980, 10011)]