3029910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1$

素因数の和:497

約数の個数: 64

約数和(自身を含む): 8309952

約数和(自身を除く): 5280042

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 457, 510, 663, 914, 1105, 1326, 1371, 2210, 2285, 2742, 3315, 4570, 5941, 6630, 6855, 7769, 11882, 13710, 15538, 17823, 23307, 29705, 35646, 38845, 46614, 59410, 77690, 89115, 100997, 116535, 178230, 201994, 233070, 302991, 504985, 605982, 1009970, 1514955, 3029910]

約数ペア:

[(1, 3029910), (2, 1514955), (3, 1009970), (5, 605982), (6, 504985), (10, 302991), (13, 233070), (15, 201994), (17, 178230), (26, 116535), (30, 100997), (34, 89115), (39, 77690), (51, 59410), (65, 46614), (78, 38845), (85, 35646), (102, 29705), (130, 23307), (170, 17823), (195, 15538), (221, 13710), (255, 11882), (390, 7769), (442, 6855), (457, 6630), (510, 5941), (663, 4570), (914, 3315), (1105, 2742), (1326, 2285), (1371, 2210)]