201306930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{2251}}^1$

素因数の和:2543

約数の個数: 64

約数和(自身を含む): 529238016

約数和(自身を除く): 327931086

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 271, 330, 542, 813, 1355, 1626, 2251, 2710, 2981, 4065, 4502, 5962, 6753, 8130, 8943, 11255, 13506, 14905, 17886, 22510, 24761, 29810, 33765, 44715, 49522, 67530, 74283, 89430, 123805, 148566, 247610, 371415, 610021, 742830, 1220042, 1830063, 3050105, 3660126, 6100210, 6710231, 9150315, 13420462, 18300630, 20130693, 33551155, 40261386, 67102310, 100653465, 201306930]

約数ペア:

[(1, 201306930), (2, 100653465), (3, 67102310), (5, 40261386), (6, 33551155), (10, 20130693), (11, 18300630), (15, 13420462), (22, 9150315), (30, 6710231), (33, 6100210), (55, 3660126), (66, 3050105), (110, 1830063), (165, 1220042), (271, 742830), (330, 610021), (542, 371415), (813, 247610), (1355, 148566), (1626, 123805), (2251, 89430), (2710, 74283), (2981, 67530), (4065, 49522), (4502, 44715), (5962, 33765), (6753, 29810), (8130, 24761), (8943, 22510), (11255, 17886), (13506, 14905)]