15690230430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1589689}}^1$

素因数の和:1589753

約数の個数: 64

約数和(自身を含む): 43951749120

約数和(自身を除く): 28261518690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 141, 210, 235, 282, 329, 470, 658, 705, 987, 1410, 1645, 1974, 3290, 4935, 9870, 1589689, 3179378, 4769067, 7948445, 9538134, 11127823, 15896890, 22255646, 23845335, 33383469, 47690670, 55639115, 66766938, 74715383, 111278230, 149430766, 166917345, 224146149, 333834690, 373576915, 448292298, 523007681, 747153830, 1046015362, 1120730745, 1569023043, 2241461490, 2615038405, 3138046086, 5230076810, 7845115215, 15690230430]

約数ペア:

[(1, 15690230430), (2, 7845115215), (3, 5230076810), (5, 3138046086), (6, 2615038405), (7, 2241461490), (10, 1569023043), (14, 1120730745), (15, 1046015362), (21, 747153830), (30, 523007681), (35, 448292298), (42, 373576915), (47, 333834690), (70, 224146149), (94, 166917345), (105, 149430766), (141, 111278230), (210, 74715383), (235, 66766938), (282, 55639115), (329, 47690670), (470, 33383469), (658, 23845335), (705, 22255646), (987, 15896890), (1410, 11127823), (1645, 9538134), (1974, 7948445), (3290, 4769067), (4935, 3179378), (9870, 1589689)]