375291230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{547}}^1$

素因数の和:753

約数の個数: 64

約数和(自身を含む): 748085760

約数和(自身を除く): 372794530

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 157, 190, 230, 314, 437, 547, 785, 874, 1094, 1570, 2185, 2735, 2983, 3611, 4370, 5470, 5966, 7222, 10393, 12581, 14915, 18055, 20786, 25162, 29830, 36110, 51965, 62905, 68609, 85879, 103930, 125810, 137218, 171758, 239039, 343045, 429395, 478078, 686090, 858790, 1195195, 1631701, 1975217, 2390390, 3263402, 3950434, 8158505, 9876085, 16317010, 19752170, 37529123, 75058246, 187645615, 375291230]

約数ペア:

[(1, 375291230), (2, 187645615), (5, 75058246), (10, 37529123), (19, 19752170), (23, 16317010), (38, 9876085), (46, 8158505), (95, 3950434), (115, 3263402), (157, 2390390), (190, 1975217), (230, 1631701), (314, 1195195), (437, 858790), (547, 686090), (785, 478078), (874, 429395), (1094, 343045), (1570, 239039), (2185, 171758), (2735, 137218), (2983, 125810), (3611, 103930), (4370, 85879), (5470, 68609), (5966, 62905), (7222, 51965), (10393, 36110), (12581, 29830), (14915, 25162), (18055, 20786)]