34557960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1$

素因数の和:715

約数の個数: 128

約数和(自身を含む): 114048000

約数和(自身を除く): 79490040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 30, 38, 40, 46, 57, 60, 69, 76, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 276, 285, 345, 380, 437, 456, 460, 552, 570, 659, 690, 760, 874, 920, 1140, 1311, 1318, 1380, 1748, 1977, 2185, 2280, 2622, 2636, 2760, 3295, 3496, 3954, 4370, 5244, 5272, 6555, 6590, 7908, 8740, 9885, 10488, 12521, 13110, 13180, 15157, 15816, 17480, 19770, 25042, 26220, 26360, 30314, 37563, 39540, 45471, 50084, 52440, 60628, 62605, 75126, 75785, 79080, 90942, 100168, 121256, 125210, 150252, 151570, 181884, 187815, 227355, 250420, 287983, 300504, 303140, 363768, 375630, 454710, 500840, 575966, 606280, 751260, 863949, 909420, 1151932, 1439915, 1502520, 1727898, 1818840, 2303864, 2879830, 3455796, 4319745, 5759660, 6911592, 8639490, 11519320, 17278980, 34557960]

約数ペア:

[(1, 34557960), (2, 17278980), (3, 11519320), (4, 8639490), (5, 6911592), (6, 5759660), (8, 4319745), (10, 3455796), (12, 2879830), (15, 2303864), (19, 1818840), (20, 1727898), (23, 1502520), (24, 1439915), (30, 1151932), (38, 909420), (40, 863949), (46, 751260), (57, 606280), (60, 575966), (69, 500840), (76, 454710), (92, 375630), (95, 363768), (114, 303140), (115, 300504), (120, 287983), (138, 250420), (152, 227355), (184, 187815), (190, 181884), (228, 151570), (230, 150252), (276, 125210), (285, 121256), (345, 100168), (380, 90942), (437, 79080), (456, 75785), (460, 75126), (552, 62605), (570, 60628), (659, 52440), (690, 50084), (760, 45471), (874, 39540), (920, 37563), (1140, 30314), (1311, 26360), (1318, 26220), (1380, 25042), (1748, 19770), (1977, 17480), (2185, 15816), (2280, 15157), (2622, 13180), (2636, 13110), (2760, 12521), (3295, 10488), (3496, 9885), (3954, 8740), (4370, 7908), (5244, 6590), (5272, 6555)]