30637530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4421}}^1$

素因数の和:4452

約数の個数: 96

約数和(自身を含む): 99335808

約数和(自身を除く): 68698278

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 4421, 6930, 8842, 13263, 22105, 26526, 30947, 39789, 44210, 48631, 61894, 66315, 79578, 92841, 97262, 132630, 145893, 154735, 185682, 198945, 243155, 278523, 291786, 309470, 340417, 397890, 437679, 464205, 486310, 557046, 680834, 729465, 875358, 928410, 1021251, 1392615, 1458930, 1702085, 2042502, 2188395, 2785230, 3063753, 3404170, 4376790, 5106255, 6127506, 10212510, 15318765, 30637530]

約数ペア:

[(1, 30637530), (2, 15318765), (3, 10212510), (5, 6127506), (6, 5106255), (7, 4376790), (9, 3404170), (10, 3063753), (11, 2785230), (14, 2188395), (15, 2042502), (18, 1702085), (21, 1458930), (22, 1392615), (30, 1021251), (33, 928410), (35, 875358), (42, 729465), (45, 680834), (55, 557046), (63, 486310), (66, 464205), (70, 437679), (77, 397890), (90, 340417), (99, 309470), (105, 291786), (110, 278523), (126, 243155), (154, 198945), (165, 185682), (198, 154735), (210, 145893), (231, 132630), (315, 97262), (330, 92841), (385, 79578), (462, 66315), (495, 61894), (630, 48631), (693, 44210), (770, 39789), (990, 30947), (1155, 26526), (1386, 22105), (2310, 13263), (3465, 8842), (4421, 6930)]