25833240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{983}}^1$

素因数の和:1073

約数の個数: 96

約数和(自身を含む): 85194720

約数和(自身を除く): 59361480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 73, 90, 120, 146, 180, 219, 292, 360, 365, 438, 584, 657, 730, 876, 983, 1095, 1314, 1460, 1752, 1966, 2190, 2628, 2920, 2949, 3285, 3932, 4380, 4915, 5256, 5898, 6570, 7864, 8760, 8847, 9830, 11796, 13140, 14745, 17694, 19660, 23592, 26280, 29490, 35388, 39320, 44235, 58980, 70776, 71759, 88470, 117960, 143518, 176940, 215277, 287036, 353880, 358795, 430554, 574072, 645831, 717590, 861108, 1076385, 1291662, 1435180, 1722216, 2152770, 2583324, 2870360, 3229155, 4305540, 5166648, 6458310, 8611080, 12916620, 25833240]

約数ペア:

[(1, 25833240), (2, 12916620), (3, 8611080), (4, 6458310), (5, 5166648), (6, 4305540), (8, 3229155), (9, 2870360), (10, 2583324), (12, 2152770), (15, 1722216), (18, 1435180), (20, 1291662), (24, 1076385), (30, 861108), (36, 717590), (40, 645831), (45, 574072), (60, 430554), (72, 358795), (73, 353880), (90, 287036), (120, 215277), (146, 176940), (180, 143518), (219, 117960), (292, 88470), (360, 71759), (365, 70776), (438, 58980), (584, 44235), (657, 39320), (730, 35388), (876, 29490), (983, 26280), (1095, 23592), (1314, 19660), (1460, 17694), (1752, 14745), (1966, 13140), (2190, 11796), (2628, 9830), (2920, 8847), (2949, 8760), (3285, 7864), (3932, 6570), (4380, 5898), (4915, 5256)]