49940820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4021}}^1$

素因数の和:4062

約数の個数: 96

約数和(自身を含む): 162167040

約数和(自身を除く): 112226220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4021, 4140, 6210, 8042, 12063, 12420, 16084, 20105, 24126, 36189, 40210, 48252, 60315, 72378, 80420, 92483, 108567, 120630, 144756, 180945, 184966, 217134, 241260, 277449, 361890, 369932, 434268, 462415, 542835, 554898, 723780, 832347, 924830, 1085670, 1109796, 1387245, 1664694, 1849660, 2171340, 2497041, 2774490, 3329388, 4161735, 4994082, 5548980, 8323470, 9988164, 12485205, 16646940, 24970410, 49940820]

約数ペア:

[(1, 49940820), (2, 24970410), (3, 16646940), (4, 12485205), (5, 9988164), (6, 8323470), (9, 5548980), (10, 4994082), (12, 4161735), (15, 3329388), (18, 2774490), (20, 2497041), (23, 2171340), (27, 1849660), (30, 1664694), (36, 1387245), (45, 1109796), (46, 1085670), (54, 924830), (60, 832347), (69, 723780), (90, 554898), (92, 542835), (108, 462415), (115, 434268), (135, 369932), (138, 361890), (180, 277449), (207, 241260), (230, 217134), (270, 184966), (276, 180945), (345, 144756), (414, 120630), (460, 108567), (540, 92483), (621, 80420), (690, 72378), (828, 60315), (1035, 48252), (1242, 40210), (1380, 36189), (2070, 24126), (2484, 20105), (3105, 16084), (4021, 12420), (4140, 12063), (6210, 8042)]