32804900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1$

素因数の和:893

約数の個数: 72

約数和(自身を含む): 78744960

約数和(自身を除く): 45940060

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 25, 34, 46, 50, 68, 85, 92, 100, 115, 170, 230, 340, 391, 425, 460, 575, 782, 839, 850, 1150, 1564, 1678, 1700, 1955, 2300, 3356, 3910, 4195, 7820, 8390, 9775, 14263, 16780, 19297, 19550, 20975, 28526, 38594, 39100, 41950, 57052, 71315, 77188, 83900, 96485, 142630, 192970, 285260, 328049, 356575, 385940, 482425, 656098, 713150, 964850, 1312196, 1426300, 1640245, 1929700, 3280490, 6560980, 8201225, 16402450, 32804900]

約数ペア:

[(1, 32804900), (2, 16402450), (4, 8201225), (5, 6560980), (10, 3280490), (17, 1929700), (20, 1640245), (23, 1426300), (25, 1312196), (34, 964850), (46, 713150), (50, 656098), (68, 482425), (85, 385940), (92, 356575), (100, 328049), (115, 285260), (170, 192970), (230, 142630), (340, 96485), (391, 83900), (425, 77188), (460, 71315), (575, 57052), (782, 41950), (839, 39100), (850, 38594), (1150, 28526), (1564, 20975), (1678, 19550), (1700, 19297), (1955, 16780), (2300, 14263), (3356, 9775), (3910, 8390), (4195, 7820)]