75551670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9649}}^1$

素因数の和:9694

約数の個数: 64

約数和(自身を含む): 208440000

約数和(自身を除く): 132888330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1305, 1566, 2610, 3915, 7830, 9649, 19298, 28947, 48245, 57894, 86841, 96490, 144735, 173682, 260523, 279821, 289470, 434205, 521046, 559642, 839463, 868410, 1302615, 1399105, 1678926, 2518389, 2605230, 2798210, 4197315, 5036778, 7555167, 8394630, 12591945, 15110334, 25183890, 37775835, 75551670]

約数ペア:

[(1, 75551670), (2, 37775835), (3, 25183890), (5, 15110334), (6, 12591945), (9, 8394630), (10, 7555167), (15, 5036778), (18, 4197315), (27, 2798210), (29, 2605230), (30, 2518389), (45, 1678926), (54, 1399105), (58, 1302615), (87, 868410), (90, 839463), (135, 559642), (145, 521046), (174, 434205), (261, 289470), (270, 279821), (290, 260523), (435, 173682), (522, 144735), (783, 96490), (870, 86841), (1305, 57894), (1566, 48245), (2610, 28947), (3915, 19298), (7830, 9649)]