67706970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1$

素因数の和:599

約数の個数: 64

約数和(自身を含む): 167650560

約数和(自身を除く): 99943590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 97, 106, 159, 194, 265, 291, 318, 439, 485, 530, 582, 795, 878, 970, 1317, 1455, 1590, 2195, 2634, 2910, 4390, 5141, 6585, 10282, 13170, 15423, 23267, 25705, 30846, 42583, 46534, 51410, 69801, 77115, 85166, 116335, 127749, 139602, 154230, 212915, 232670, 255498, 349005, 425830, 638745, 698010, 1277490, 2256899, 4513798, 6770697, 11284495, 13541394, 22568990, 33853485, 67706970]

約数ペア:

[(1, 67706970), (2, 33853485), (3, 22568990), (5, 13541394), (6, 11284495), (10, 6770697), (15, 4513798), (30, 2256899), (53, 1277490), (97, 698010), (106, 638745), (159, 425830), (194, 349005), (265, 255498), (291, 232670), (318, 212915), (439, 154230), (485, 139602), (530, 127749), (582, 116335), (795, 85166), (878, 77115), (970, 69801), (1317, 51410), (1455, 46534), (1590, 42583), (2195, 30846), (2634, 25705), (2910, 23267), (4390, 15423), (5141, 13170), (6585, 10282)]