1542266700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{395453}}^1$

素因数の和:395483

約数の個数: 72

約数和(自身を含む): 4805557008

約数和(自身を除く): 3263290308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 395453, 790906, 1186359, 1581812, 1977265, 2372718, 3954530, 4745436, 5140889, 5931795, 7909060, 9886325, 10281778, 11863590, 15422667, 19772650, 20563556, 23727180, 25704445, 29658975, 30845334, 39545300, 51408890, 59317950, 61690668, 77113335, 102817780, 118635900, 128522225, 154226670, 257044450, 308453340, 385566675, 514088900, 771133350, 1542266700]

約数ペア:

[(1, 1542266700), (2, 771133350), (3, 514088900), (4, 385566675), (5, 308453340), (6, 257044450), (10, 154226670), (12, 128522225), (13, 118635900), (15, 102817780), (20, 77113335), (25, 61690668), (26, 59317950), (30, 51408890), (39, 39545300), (50, 30845334), (52, 29658975), (60, 25704445), (65, 23727180), (75, 20563556), (78, 19772650), (100, 15422667), (130, 11863590), (150, 10281778), (156, 9886325), (195, 7909060), (260, 5931795), (300, 5140889), (325, 4745436), (390, 3954530), (650, 2372718), (780, 1977265), (975, 1581812), (1300, 1186359), (1950, 790906), (3900, 395453)]