29246100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7499}}^1$

素因数の和:7529

約数の個数: 72

約数和(自身を含む): 91140000

約数和(自身を除く): 61893900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 7499, 14998, 22497, 29996, 37495, 44994, 74990, 89988, 97487, 112485, 149980, 187475, 194974, 224970, 292461, 374950, 389948, 449940, 487435, 562425, 584922, 749900, 974870, 1124850, 1169844, 1462305, 1949740, 2249700, 2437175, 2924610, 4874350, 5849220, 7311525, 9748700, 14623050, 29246100]

約数ペア:

[(1, 29246100), (2, 14623050), (3, 9748700), (4, 7311525), (5, 5849220), (6, 4874350), (10, 2924610), (12, 2437175), (13, 2249700), (15, 1949740), (20, 1462305), (25, 1169844), (26, 1124850), (30, 974870), (39, 749900), (50, 584922), (52, 562425), (60, 487435), (65, 449940), (75, 389948), (78, 374950), (100, 292461), (130, 224970), (150, 194974), (156, 187475), (195, 149980), (260, 112485), (300, 97487), (325, 89988), (390, 74990), (650, 44994), (780, 37495), (975, 29996), (1300, 22497), (1950, 14998), (3900, 7499)]