42632520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{50753}}^1$

素因数の和:50774

約数の個数: 64

約数和(自身を含む): 146171520

約数和(自身を除く): 103539000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 50753, 101506, 152259, 203012, 253765, 304518, 355271, 406024, 507530, 609036, 710542, 761295, 1015060, 1065813, 1218072, 1421084, 1522590, 1776355, 2030120, 2131626, 2842168, 3045180, 3552710, 4263252, 5329065, 6090360, 7105420, 8526504, 10658130, 14210840, 21316260, 42632520]

約数ペア:

[(1, 42632520), (2, 21316260), (3, 14210840), (4, 10658130), (5, 8526504), (6, 7105420), (7, 6090360), (8, 5329065), (10, 4263252), (12, 3552710), (14, 3045180), (15, 2842168), (20, 2131626), (21, 2030120), (24, 1776355), (28, 1522590), (30, 1421084), (35, 1218072), (40, 1065813), (42, 1015060), (56, 761295), (60, 710542), (70, 609036), (84, 507530), (105, 406024), (120, 355271), (140, 304518), (168, 253765), (210, 203012), (280, 152259), (420, 101506), (840, 50753)]