45131567310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{977}}^1\times {\mathrm{5519}}^1$

素因数の和:6543

約数の個数: 128

約数和(自身を含む): 124382822400

約数和(自身を除く): 79251255090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 977, 1395, 1674, 1954, 2790, 2931, 4185, 4885, 5519, 5862, 8370, 8793, 9770, 11038, 14655, 16557, 17586, 26379, 27595, 29310, 30287, 33114, 43965, 49671, 52758, 55190, 60574, 82785, 87930, 90861, 99342, 131895, 149013, 151435, 165570, 171089, 181722, 248355, 263790, 272583, 298026, 302870, 342178, 454305, 496710, 513267, 545166, 745065, 817749, 855445, 908610, 1026534, 1362915, 1490130, 1539801, 1635498, 1710890, 2566335, 2725830, 3079602, 4088745, 4619403, 5132670, 5392063, 7699005, 8177490, 9238806, 10784126, 15398010, 16176189, 23097015, 26960315, 32352378, 46194030, 48528567, 53920630, 80880945, 97057134, 145585701, 161761890, 167153953, 242642835, 291171402, 334307906, 485285670, 501461859, 727928505, 835769765, 1002923718, 1455857010, 1504385577, 1671539530, 2507309295, 3008771154, 4513156731, 5014618590, 7521927885, 9026313462, 15043855770, 22565783655, 45131567310]

約数ペア:

[(1, 45131567310), (2, 22565783655), (3, 15043855770), (5, 9026313462), (6, 7521927885), (9, 5014618590), (10, 4513156731), (15, 3008771154), (18, 2507309295), (27, 1671539530), (30, 1504385577), (31, 1455857010), (45, 1002923718), (54, 835769765), (62, 727928505), (90, 501461859), (93, 485285670), (135, 334307906), (155, 291171402), (186, 242642835), (270, 167153953), (279, 161761890), (310, 145585701), (465, 97057134), (558, 80880945), (837, 53920630), (930, 48528567), (977, 46194030), (1395, 32352378), (1674, 26960315), (1954, 23097015), (2790, 16176189), (2931, 15398010), (4185, 10784126), (4885, 9238806), (5519, 8177490), (5862, 7699005), (8370, 5392063), (8793, 5132670), (9770, 4619403), (11038, 4088745), (14655, 3079602), (16557, 2725830), (17586, 2566335), (26379, 1710890), (27595, 1635498), (29310, 1539801), (30287, 1490130), (33114, 1362915), (43965, 1026534), (49671, 908610), (52758, 855445), (55190, 817749), (60574, 745065), (82785, 545166), (87930, 513267), (90861, 496710), (99342, 454305), (131895, 342178), (149013, 302870), (151435, 298026), (165570, 272583), (171089, 263790), (181722, 248355)]