19102230

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{1123}}^1$

素因数の和:1152

約数の個数: 96

約数和(自身を含む): 58915584

約数和(自身を除く): 39813354

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 243, 270, 315, 378, 405, 486, 567, 630, 810, 945, 1123, 1134, 1215, 1701, 1890, 2246, 2430, 2835, 3369, 3402, 5615, 5670, 6738, 7861, 8505, 10107, 11230, 15722, 16845, 17010, 20214, 23583, 30321, 33690, 39305, 47166, 50535, 60642, 70749, 78610, 90963, 101070, 117915, 141498, 151605, 181926, 212247, 235830, 272889, 303210, 353745, 424494, 454815, 545778, 636741, 707490, 909630, 1061235, 1273482, 1364445, 1910223, 2122470, 2728890, 3183705, 3820446, 6367410, 9551115, 19102230]

約数ペア:

[(1, 19102230), (2, 9551115), (3, 6367410), (5, 3820446), (6, 3183705), (7, 2728890), (9, 2122470), (10, 1910223), (14, 1364445), (15, 1273482), (18, 1061235), (21, 909630), (27, 707490), (30, 636741), (35, 545778), (42, 454815), (45, 424494), (54, 353745), (63, 303210), (70, 272889), (81, 235830), (90, 212247), (105, 181926), (126, 151605), (135, 141498), (162, 117915), (189, 101070), (210, 90963), (243, 78610), (270, 70749), (315, 60642), (378, 50535), (405, 47166), (486, 39305), (567, 33690), (630, 30321), (810, 23583), (945, 20214), (1123, 17010), (1134, 16845), (1215, 15722), (1701, 11230), (1890, 10107), (2246, 8505), (2430, 7861), (2835, 6738), (3369, 5670), (3402, 5615)]