74606910

素因数分解:

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

素因数の和:50777

約数の個数: 48

約数和(自身を含む): 208294416

約数和(自身を除く): 133687506

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 50753, 101506, 152259, 253765, 304518, 355271, 507530, 710542, 761295, 1065813, 1522590, 1776355, 2131626, 2486897, 3552710, 4973794, 5329065, 7460691, 10658130, 12434485, 14921382, 24868970, 37303455, 74606910]

約数ペア:

[(1, 74606910), (2, 37303455), (3, 24868970), (5, 14921382), (6, 12434485), (7, 10658130), (10, 7460691), (14, 5329065), (15, 4973794), (21, 3552710), (30, 2486897), (35, 2131626), (42, 1776355), (49, 1522590), (70, 1065813), (98, 761295), (105, 710542), (147, 507530), (210, 355271), (245, 304518), (294, 253765), (490, 152259), (735, 101506), (1470, 50753)]