13202156925

素因数分解:

$3^3\times 5^2\times {\mathrm{101}}^1\times {\mathrm{197}}^1\times {\mathrm{983}}^1$

素因数の和:1300

約数の個数: 96

約数和(自身を含む): 24642351360

約数和(自身を除く): 11440194435

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 101, 135, 197, 225, 303, 505, 591, 675, 909, 983, 985, 1515, 1773, 2525, 2727, 2949, 2955, 4545, 4915, 4925, 5319, 7575, 8847, 8865, 13635, 14745, 14775, 19897, 22725, 24575, 26541, 26595, 44235, 44325, 59691, 68175, 73725, 99283, 99485, 132705, 132975, 179073, 193651, 221175, 297849, 298455, 496415, 497425, 537219, 580953, 663525, 893547, 895365, 968255, 1489245, 1492275, 1742859, 2482075, 2680641, 2686095, 2904765, 4467735, 4476825, 4841275, 5228577, 7446225, 8714295, 13403205, 13430475, 14523825, 19558751, 22338675, 26142885, 43571475, 58676253, 67016025, 97793755, 130714425, 176028759, 293381265, 488968775, 528086277, 880143795, 1466906325, 2640431385, 4400718975, 13202156925]

約数ペア:

[(1, 13202156925), (3, 4400718975), (5, 2640431385), (9, 1466906325), (15, 880143795), (25, 528086277), (27, 488968775), (45, 293381265), (75, 176028759), (101, 130714425), (135, 97793755), (197, 67016025), (225, 58676253), (303, 43571475), (505, 26142885), (591, 22338675), (675, 19558751), (909, 14523825), (983, 13430475), (985, 13403205), (1515, 8714295), (1773, 7446225), (2525, 5228577), (2727, 4841275), (2949, 4476825), (2955, 4467735), (4545, 2904765), (4915, 2686095), (4925, 2680641), (5319, 2482075), (7575, 1742859), (8847, 1492275), (8865, 1489245), (13635, 968255), (14745, 895365), (14775, 893547), (19897, 663525), (22725, 580953), (24575, 537219), (26541, 497425), (26595, 496415), (44235, 298455), (44325, 297849), (59691, 221175), (68175, 193651), (73725, 179073), (99283, 132975), (99485, 132705)]