30702938175

素因数分解:

$3^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{214219}}^1$

素因数の和:214262

約数の個数: 108

約数和(自身を含む): 68891866680

約数和(自身を除く): 38188928505

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 35, 39, 45, 49, 63, 65, 75, 91, 105, 117, 147, 175, 195, 225, 245, 273, 315, 325, 441, 455, 525, 585, 637, 735, 819, 975, 1225, 1365, 1575, 1911, 2205, 2275, 2925, 3185, 3675, 4095, 5733, 6825, 9555, 11025, 15925, 20475, 28665, 47775, 143325, 214219, 642657, 1071095, 1499533, 1927971, 2784847, 3213285, 4498599, 5355475, 7497665, 8354541, 9639855, 10496731, 13495797, 13924235, 16066425, 19493929, 22492995, 25063623, 31490193, 37488325, 41772705, 48199275, 52483655, 58481787, 67478985, 69621175, 94470579, 97469645, 112464975, 125318115, 136457503, 157450965, 175445361, 208863525, 262418275, 292408935, 337394925, 409372509, 472352895, 487348225, 626590575, 682287515, 787254825, 877226805, 1228117527, 1462044675, 2046862545, 2361764475, 3411437575, 4386134025, 6140587635, 10234312725, 30702938175]

約数ペア:

[(1, 30702938175), (3, 10234312725), (5, 6140587635), (7, 4386134025), (9, 3411437575), (13, 2361764475), (15, 2046862545), (21, 1462044675), (25, 1228117527), (35, 877226805), (39, 787254825), (45, 682287515), (49, 626590575), (63, 487348225), (65, 472352895), (75, 409372509), (91, 337394925), (105, 292408935), (117, 262418275), (147, 208863525), (175, 175445361), (195, 157450965), (225, 136457503), (245, 125318115), (273, 112464975), (315, 97469645), (325, 94470579), (441, 69621175), (455, 67478985), (525, 58481787), (585, 52483655), (637, 48199275), (735, 41772705), (819, 37488325), (975, 31490193), (1225, 25063623), (1365, 22492995), (1575, 19493929), (1911, 16066425), (2205, 13924235), (2275, 13495797), (2925, 10496731), (3185, 9639855), (3675, 8354541), (4095, 7497665), (5733, 5355475), (6825, 4498599), (9555, 3213285), (11025, 2784847), (15925, 1927971), (20475, 1499533), (28665, 1071095), (47775, 642657), (143325, 214219)]