13607580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1$

素因数の和:379

約数の個数: 96

約数和(自身を含む): 44029440

約数和(自身を除く): 30421860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 179, 181, 210, 358, 362, 420, 537, 543, 716, 724, 895, 905, 1074, 1086, 1253, 1267, 1790, 1810, 2148, 2172, 2506, 2534, 2685, 2715, 3580, 3620, 3759, 3801, 5012, 5068, 5370, 5430, 6265, 6335, 7518, 7602, 10740, 10860, 12530, 12670, 15036, 15204, 18795, 19005, 25060, 25340, 32399, 37590, 38010, 64798, 75180, 76020, 97197, 129596, 161995, 194394, 226793, 323990, 388788, 453586, 485985, 647980, 680379, 907172, 971970, 1133965, 1360758, 1943940, 2267930, 2721516, 3401895, 4535860, 6803790, 13607580]

約数ペア:

[(1, 13607580), (2, 6803790), (3, 4535860), (4, 3401895), (5, 2721516), (6, 2267930), (7, 1943940), (10, 1360758), (12, 1133965), (14, 971970), (15, 907172), (20, 680379), (21, 647980), (28, 485985), (30, 453586), (35, 388788), (42, 323990), (60, 226793), (70, 194394), (84, 161995), (105, 129596), (140, 97197), (179, 76020), (181, 75180), (210, 64798), (358, 38010), (362, 37590), (420, 32399), (537, 25340), (543, 25060), (716, 19005), (724, 18795), (895, 15204), (905, 15036), (1074, 12670), (1086, 12530), (1253, 10860), (1267, 10740), (1790, 7602), (1810, 7518), (2148, 6335), (2172, 6265), (2506, 5430), (2534, 5370), (2685, 5068), (2715, 5012), (3580, 3801), (3620, 3759)]