1361789640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{16963}}^1$

素因数の和:17203

約数の個数: 96

約数和(自身を含む): 4445925120

約数和(自身を除く): 3084135480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 223, 360, 446, 669, 892, 1115, 1338, 1784, 2007, 2230, 2676, 3345, 4014, 4460, 5352, 6690, 8028, 8920, 10035, 13380, 16056, 16963, 20070, 26760, 33926, 40140, 50889, 67852, 80280, 84815, 101778, 135704, 152667, 169630, 203556, 254445, 305334, 339260, 407112, 508890, 610668, 678520, 763335, 1017780, 1221336, 1526670, 2035560, 3053340, 3782749, 6106680, 7565498, 11348247, 15130996, 18913745, 22696494, 30261992, 34044741, 37827490, 45392988, 56741235, 68089482, 75654980, 90785976, 113482470, 136178964, 151309960, 170223705, 226964940, 272357928, 340447410, 453929880, 680894820, 1361789640]

約数ペア:

[(1, 1361789640), (2, 680894820), (3, 453929880), (4, 340447410), (5, 272357928), (6, 226964940), (8, 170223705), (9, 151309960), (10, 136178964), (12, 113482470), (15, 90785976), (18, 75654980), (20, 68089482), (24, 56741235), (30, 45392988), (36, 37827490), (40, 34044741), (45, 30261992), (60, 22696494), (72, 18913745), (90, 15130996), (120, 11348247), (180, 7565498), (223, 6106680), (360, 3782749), (446, 3053340), (669, 2035560), (892, 1526670), (1115, 1221336), (1338, 1017780), (1784, 763335), (2007, 678520), (2230, 610668), (2676, 508890), (3345, 407112), (4014, 339260), (4460, 305334), (5352, 254445), (6690, 203556), (8028, 169630), (8920, 152667), (10035, 135704), (13380, 101778), (16056, 84815), (16963, 80280), (20070, 67852), (26760, 50889), (33926, 40140)]