15705060948

素因数分解:

$2^2\times 3^3\times {\mathrm{241}}^1\times {\mathrm{603391}}^1$

素因数の和:603645

約数の個数: 48

約数和(自身を含む): 40885841920

約数和(自身を除く): 25180780972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 241, 482, 723, 964, 1446, 2169, 2892, 4338, 6507, 8676, 13014, 26028, 603391, 1206782, 1810173, 2413564, 3620346, 5430519, 7240692, 10861038, 16291557, 21722076, 32583114, 65166228, 145417231, 290834462, 436251693, 581668924, 872503386, 1308755079, 1745006772, 2617510158, 3926265237, 5235020316, 7852530474, 15705060948]

約数ペア:

[(1, 15705060948), (2, 7852530474), (3, 5235020316), (4, 3926265237), (6, 2617510158), (9, 1745006772), (12, 1308755079), (18, 872503386), (27, 581668924), (36, 436251693), (54, 290834462), (108, 145417231), (241, 65166228), (482, 32583114), (723, 21722076), (964, 16291557), (1446, 10861038), (2169, 7240692), (2892, 5430519), (4338, 3620346), (6507, 2413564), (8676, 1810173), (13014, 1206782), (26028, 603391)]