525532020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{35461}}^1$

素因数の和:35505

約数の個数: 96

約数和(自身を含む): 1668132480

約数和(自身を除く): 1142600460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3705, 4940, 7410, 14820, 35461, 70922, 106383, 141844, 177305, 212766, 354610, 425532, 460993, 531915, 673759, 709220, 921986, 1063830, 1347518, 1382979, 1843972, 2021277, 2127660, 2304965, 2695036, 2765958, 3368795, 4042554, 4609930, 5531916, 6737590, 6914895, 8085108, 8758867, 9219860, 10106385, 13475180, 13829790, 17517734, 20212770, 26276601, 27659580, 35035468, 40425540, 43794335, 52553202, 87588670, 105106404, 131383005, 175177340, 262766010, 525532020]

約数ペア:

[(1, 525532020), (2, 262766010), (3, 175177340), (4, 131383005), (5, 105106404), (6, 87588670), (10, 52553202), (12, 43794335), (13, 40425540), (15, 35035468), (19, 27659580), (20, 26276601), (26, 20212770), (30, 17517734), (38, 13829790), (39, 13475180), (52, 10106385), (57, 9219860), (60, 8758867), (65, 8085108), (76, 6914895), (78, 6737590), (95, 5531916), (114, 4609930), (130, 4042554), (156, 3368795), (190, 2765958), (195, 2695036), (228, 2304965), (247, 2127660), (260, 2021277), (285, 1843972), (380, 1382979), (390, 1347518), (494, 1063830), (570, 921986), (741, 709220), (780, 673759), (988, 531915), (1140, 460993), (1235, 425532), (1482, 354610), (2470, 212766), (2964, 177305), (3705, 141844), (4940, 106383), (7410, 70922), (14820, 35461)]