42045930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{27481}}^1$

素因数の和:27511

約数の個数: 48

約数和(自身を含む): 115754184

約数和(自身を除く): 73708254

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 27481, 54962, 82443, 137405, 164886, 247329, 274810, 412215, 467177, 494658, 824430, 934354, 1236645, 1401531, 2335885, 2473290, 2803062, 4204593, 4671770, 7007655, 8409186, 14015310, 21022965, 42045930]

約数ペア:

[(1, 42045930), (2, 21022965), (3, 14015310), (5, 8409186), (6, 7007655), (9, 4671770), (10, 4204593), (15, 2803062), (17, 2473290), (18, 2335885), (30, 1401531), (34, 1236645), (45, 934354), (51, 824430), (85, 494658), (90, 467177), (102, 412215), (153, 274810), (170, 247329), (255, 164886), (306, 137405), (510, 82443), (765, 54962), (1530, 27481)]