7077690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4139}}^1$

素因数の和:4171

約数の個数: 48

約数和(自身を含む): 19375200

約数和(自身を除く): 12297510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 4139, 8278, 12417, 20695, 24834, 37251, 41390, 62085, 74502, 78641, 124170, 157282, 186255, 235923, 372510, 393205, 471846, 707769, 786410, 1179615, 1415538, 2359230, 3538845, 7077690]

約数ペア:

[(1, 7077690), (2, 3538845), (3, 2359230), (5, 1415538), (6, 1179615), (9, 786410), (10, 707769), (15, 471846), (18, 393205), (19, 372510), (30, 235923), (38, 186255), (45, 157282), (57, 124170), (90, 78641), (95, 74502), (114, 62085), (171, 41390), (190, 37251), (285, 24834), (342, 20695), (570, 12417), (855, 8278), (1710, 4139)]