4068660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:157

約数の個数: 96

約数和(自身を含む): 12418560

約数和(自身を除く): 8349900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 43, 57, 60, 76, 83, 86, 95, 114, 129, 166, 172, 190, 215, 228, 249, 258, 285, 332, 380, 415, 430, 498, 516, 570, 645, 817, 830, 860, 996, 1140, 1245, 1290, 1577, 1634, 1660, 2451, 2490, 2580, 3154, 3268, 3569, 4085, 4731, 4902, 4980, 6308, 7138, 7885, 8170, 9462, 9804, 10707, 12255, 14276, 15770, 16340, 17845, 18924, 21414, 23655, 24510, 31540, 35690, 42828, 47310, 49020, 53535, 67811, 71380, 94620, 107070, 135622, 203433, 214140, 271244, 339055, 406866, 678110, 813732, 1017165, 1356220, 2034330, 4068660]

約数ペア:

[(1, 4068660), (2, 2034330), (3, 1356220), (4, 1017165), (5, 813732), (6, 678110), (10, 406866), (12, 339055), (15, 271244), (19, 214140), (20, 203433), (30, 135622), (38, 107070), (43, 94620), (57, 71380), (60, 67811), (76, 53535), (83, 49020), (86, 47310), (95, 42828), (114, 35690), (129, 31540), (166, 24510), (172, 23655), (190, 21414), (215, 18924), (228, 17845), (249, 16340), (258, 15770), (285, 14276), (332, 12255), (380, 10707), (415, 9804), (430, 9462), (498, 8170), (516, 7885), (570, 7138), (645, 6308), (817, 4980), (830, 4902), (860, 4731), (996, 4085), (1140, 3569), (1245, 3268), (1290, 3154), (1577, 2580), (1634, 2490), (1660, 2451)]