75410810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{631}}^1$

素因数の和:711

約数の個数: 64

約数和(自身を含む): 155623680

約数和(自身を除く): 80212870

約数列:

[1, 2, 5, 10, 17, 19, 34, 37, 38, 74, 85, 95, 170, 185, 190, 323, 370, 629, 631, 646, 703, 1258, 1262, 1406, 1615, 3145, 3155, 3230, 3515, 6290, 6310, 7030, 10727, 11951, 11989, 21454, 23347, 23902, 23978, 46694, 53635, 59755, 59945, 107270, 116735, 119510, 119890, 203813, 233470, 396899, 407626, 443593, 793798, 887186, 1019065, 1984495, 2038130, 2217965, 3968990, 4435930, 7541081, 15082162, 37705405, 75410810]

約数ペア:

[(1, 75410810), (2, 37705405), (5, 15082162), (10, 7541081), (17, 4435930), (19, 3968990), (34, 2217965), (37, 2038130), (38, 1984495), (74, 1019065), (85, 887186), (95, 793798), (170, 443593), (185, 407626), (190, 396899), (323, 233470), (370, 203813), (629, 119890), (631, 119510), (646, 116735), (703, 107270), (1258, 59945), (1262, 59755), (1406, 53635), (1615, 46694), (3145, 23978), (3155, 23902), (3230, 23347), (3515, 21454), (6290, 11989), (6310, 11951), (7030, 10727)]