30932850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{547}}^1$

素因数の和:604

約数の個数: 96

約数和(自身を含む): 85619520

約数和(自身を除く): 54686670

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 29, 30, 39, 50, 58, 65, 75, 78, 87, 130, 145, 150, 174, 195, 290, 325, 377, 390, 435, 547, 650, 725, 754, 870, 975, 1094, 1131, 1450, 1641, 1885, 1950, 2175, 2262, 2735, 3282, 3770, 4350, 5470, 5655, 7111, 8205, 9425, 11310, 13675, 14222, 15863, 16410, 18850, 21333, 27350, 28275, 31726, 35555, 41025, 42666, 47589, 56550, 71110, 79315, 82050, 95178, 106665, 158630, 177775, 206219, 213330, 237945, 355550, 396575, 412438, 475890, 533325, 618657, 793150, 1031095, 1066650, 1189725, 1237314, 2062190, 2379450, 3093285, 5155475, 6186570, 10310950, 15466425, 30932850]

約数ペア:

[(1, 30932850), (2, 15466425), (3, 10310950), (5, 6186570), (6, 5155475), (10, 3093285), (13, 2379450), (15, 2062190), (25, 1237314), (26, 1189725), (29, 1066650), (30, 1031095), (39, 793150), (50, 618657), (58, 533325), (65, 475890), (75, 412438), (78, 396575), (87, 355550), (130, 237945), (145, 213330), (150, 206219), (174, 177775), (195, 158630), (290, 106665), (325, 95178), (377, 82050), (390, 79315), (435, 71110), (547, 56550), (650, 47589), (725, 42666), (754, 41025), (870, 35555), (975, 31726), (1094, 28275), (1131, 27350), (1450, 21333), (1641, 18850), (1885, 16410), (1950, 15863), (2175, 14222), (2262, 13675), (2735, 11310), (3282, 9425), (3770, 8205), (4350, 7111), (5470, 5655)]