82822425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{19}}^3\times {\mathrm{23}}^1$

素因数の和:100

約数の個数: 96

約数和(自身を含む): 172369920

約数和(自身を除く): 89547495

約数列:

[1, 3, 5, 7, 15, 19, 21, 23, 25, 35, 57, 69, 75, 95, 105, 115, 133, 161, 175, 285, 345, 361, 399, 437, 475, 483, 525, 575, 665, 805, 1083, 1311, 1425, 1725, 1805, 1995, 2185, 2415, 2527, 3059, 3325, 4025, 5415, 6555, 6859, 7581, 8303, 9025, 9177, 9975, 10925, 12075, 12635, 15295, 20577, 24909, 27075, 32775, 34295, 37905, 41515, 45885, 48013, 58121, 63175, 76475, 102885, 124545, 144039, 157757, 171475, 174363, 189525, 207575, 229425, 240065, 290605, 473271, 514425, 622725, 720195, 788785, 871815, 1104299, 1200325, 1453025, 2366355, 3312897, 3600975, 3943925, 4359075, 5521495, 11831775, 16564485, 27607475, 82822425]

約数ペア:

[(1, 82822425), (3, 27607475), (5, 16564485), (7, 11831775), (15, 5521495), (19, 4359075), (21, 3943925), (23, 3600975), (25, 3312897), (35, 2366355), (57, 1453025), (69, 1200325), (75, 1104299), (95, 871815), (105, 788785), (115, 720195), (133, 622725), (161, 514425), (175, 473271), (285, 290605), (345, 240065), (361, 229425), (399, 207575), (437, 189525), (475, 174363), (483, 171475), (525, 157757), (575, 144039), (665, 124545), (805, 102885), (1083, 76475), (1311, 63175), (1425, 58121), (1725, 48013), (1805, 45885), (1995, 41515), (2185, 37905), (2415, 34295), (2527, 32775), (3059, 27075), (3325, 24909), (4025, 20577), (5415, 15295), (6555, 12635), (6859, 12075), (7581, 10925), (8303, 9975), (9025, 9177)]