1630236420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{532757}}^1$

素因数の和:532789

約数の個数: 72

約数和(自身を含む): 5235945624

約数和(自身を除く): 3605709204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 532757, 1065514, 1598271, 2131028, 2663785, 3196542, 4794813, 5327570, 6393084, 7991355, 9056869, 9589626, 10655140, 15982710, 18113738, 19179252, 23974065, 27170607, 31965420, 36227476, 45284345, 47948130, 54341214, 81511821, 90568690, 95896260, 108682428, 135853035, 163023642, 181137380, 271706070, 326047284, 407559105, 543412140, 815118210, 1630236420]

約数ペア:

[(1, 1630236420), (2, 815118210), (3, 543412140), (4, 407559105), (5, 326047284), (6, 271706070), (9, 181137380), (10, 163023642), (12, 135853035), (15, 108682428), (17, 95896260), (18, 90568690), (20, 81511821), (30, 54341214), (34, 47948130), (36, 45284345), (45, 36227476), (51, 31965420), (60, 27170607), (68, 23974065), (85, 19179252), (90, 18113738), (102, 15982710), (153, 10655140), (170, 9589626), (180, 9056869), (204, 7991355), (255, 6393084), (306, 5327570), (340, 4794813), (510, 3196542), (612, 2663785), (765, 2131028), (1020, 1598271), (1530, 1065514), (3060, 532757)]