42775400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1$

素因数の和:603

約数の個数: 96

約数和(自身を含む): 110082240

約数和(自身を除く): 67306840

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 25, 34, 40, 46, 50, 68, 85, 92, 100, 115, 136, 170, 184, 200, 230, 340, 391, 425, 460, 547, 575, 680, 782, 850, 920, 1094, 1150, 1564, 1700, 1955, 2188, 2300, 2735, 3128, 3400, 3910, 4376, 4600, 5470, 7820, 9299, 9775, 10940, 12581, 13675, 15640, 18598, 19550, 21880, 25162, 27350, 37196, 39100, 46495, 50324, 54700, 62905, 74392, 78200, 92990, 100648, 109400, 125810, 185980, 213877, 232475, 251620, 314525, 371960, 427754, 464950, 503240, 629050, 855508, 929900, 1069385, 1258100, 1711016, 1859800, 2138770, 2516200, 4277540, 5346925, 8555080, 10693850, 21387700, 42775400]

約数ペア:

[(1, 42775400), (2, 21387700), (4, 10693850), (5, 8555080), (8, 5346925), (10, 4277540), (17, 2516200), (20, 2138770), (23, 1859800), (25, 1711016), (34, 1258100), (40, 1069385), (46, 929900), (50, 855508), (68, 629050), (85, 503240), (92, 464950), (100, 427754), (115, 371960), (136, 314525), (170, 251620), (184, 232475), (200, 213877), (230, 185980), (340, 125810), (391, 109400), (425, 100648), (460, 92990), (547, 78200), (575, 74392), (680, 62905), (782, 54700), (850, 50324), (920, 46495), (1094, 39100), (1150, 37196), (1564, 27350), (1700, 25162), (1955, 21880), (2188, 19550), (2300, 18598), (2735, 15640), (3128, 13675), (3400, 12581), (3910, 10940), (4376, 9775), (4600, 9299), (5470, 7820)]