345127770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{98327}}^1$

素因数の和:98356

約数の個数: 64

約数和(自身を含む): 991146240

約数和(自身を除く): 646018470

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 98327, 196654, 294981, 491635, 589962, 884943, 983270, 1278251, 1474905, 1769886, 2556502, 2654829, 2949810, 3834753, 4424715, 5309658, 6391255, 7669506, 8849430, 11504259, 12782510, 13274145, 19173765, 23008518, 26548290, 34512777, 38347530, 57521295, 69025554, 115042590, 172563885, 345127770]

約数ペア:

[(1, 345127770), (2, 172563885), (3, 115042590), (5, 69025554), (6, 57521295), (9, 38347530), (10, 34512777), (13, 26548290), (15, 23008518), (18, 19173765), (26, 13274145), (27, 12782510), (30, 11504259), (39, 8849430), (45, 7669506), (54, 6391255), (65, 5309658), (78, 4424715), (90, 3834753), (117, 2949810), (130, 2654829), (135, 2556502), (195, 1769886), (234, 1474905), (270, 1278251), (351, 983270), (390, 884943), (585, 589962), (702, 491635), (1170, 294981), (1755, 196654), (3510, 98327)]