551445390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{599}}^1$

素因数の和:858

約数の個数: 96

約数和(自身を含む): 1470830400

約数和(自身を除く): 919385010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 193, 265, 318, 386, 477, 530, 579, 599, 795, 954, 965, 1158, 1198, 1590, 1737, 1797, 1930, 2385, 2895, 2995, 3474, 3594, 4770, 5391, 5790, 5990, 8685, 8985, 10229, 10782, 17370, 17970, 20458, 26955, 30687, 31747, 51145, 53910, 61374, 63494, 92061, 95241, 102290, 115607, 153435, 158735, 184122, 190482, 231214, 285723, 306870, 317470, 346821, 460305, 476205, 571446, 578035, 693642, 920610, 952410, 1040463, 1156070, 1428615, 1734105, 2080926, 2857230, 3468210, 5202315, 6127171, 10404630, 12254342, 18381513, 30635855, 36763026, 55144539, 61271710, 91907565, 110289078, 183815130, 275722695, 551445390]

約数ペア:

[(1, 551445390), (2, 275722695), (3, 183815130), (5, 110289078), (6, 91907565), (9, 61271710), (10, 55144539), (15, 36763026), (18, 30635855), (30, 18381513), (45, 12254342), (53, 10404630), (90, 6127171), (106, 5202315), (159, 3468210), (193, 2857230), (265, 2080926), (318, 1734105), (386, 1428615), (477, 1156070), (530, 1040463), (579, 952410), (599, 920610), (795, 693642), (954, 578035), (965, 571446), (1158, 476205), (1198, 460305), (1590, 346821), (1737, 317470), (1797, 306870), (1930, 285723), (2385, 231214), (2895, 190482), (2995, 184122), (3474, 158735), (3594, 153435), (4770, 115607), (5391, 102290), (5790, 95241), (5990, 92061), (8685, 63494), (8985, 61374), (10229, 53910), (10782, 51145), (17370, 31747), (17970, 30687), (20458, 26955)]