30650130

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{16217}}^1$

素因数の和:16240

約数の個数: 64

約数和(自身を含む): 93415680

約数和(自身を除く): 62765550

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 16217, 32434, 48651, 81085, 97302, 113519, 145953, 162170, 227038, 243255, 291906, 340557, 437859, 486510, 567595, 681114, 729765, 875718, 1021671, 1135190, 1459530, 1702785, 2043342, 2189295, 3065013, 3405570, 4378590, 5108355, 6130026, 10216710, 15325065, 30650130]

約数ペア:

[(1, 30650130), (2, 15325065), (3, 10216710), (5, 6130026), (6, 5108355), (7, 4378590), (9, 3405570), (10, 3065013), (14, 2189295), (15, 2043342), (18, 1702785), (21, 1459530), (27, 1135190), (30, 1021671), (35, 875718), (42, 729765), (45, 681114), (54, 567595), (63, 486510), (70, 437859), (90, 340557), (105, 291906), (126, 243255), (135, 227038), (189, 162170), (210, 145953), (270, 113519), (315, 97302), (378, 81085), (630, 48651), (945, 32434), (1890, 16217)]