47936910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:202

約数の個数: 128

約数和(自身を含む): 138101760

約数和(自身を除く): 90164850

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 59, 70, 73, 105, 106, 118, 146, 159, 177, 210, 219, 265, 295, 318, 354, 365, 371, 413, 438, 511, 530, 590, 730, 742, 795, 826, 885, 1022, 1095, 1113, 1239, 1533, 1590, 1770, 1855, 2065, 2190, 2226, 2478, 2555, 3066, 3127, 3710, 3869, 4130, 4307, 5110, 5565, 6195, 6254, 7665, 7738, 8614, 9381, 11130, 11607, 12390, 12921, 15330, 15635, 18762, 19345, 21535, 21889, 23214, 25842, 27083, 30149, 31270, 38690, 43070, 43778, 46905, 54166, 58035, 60298, 64605, 65667, 81249, 90447, 93810, 109445, 116070, 129210, 131334, 135415, 150745, 162498, 180894, 218890, 228271, 270830, 301490, 328335, 406245, 452235, 456542, 656670, 684813, 812490, 904470, 1141355, 1369626, 1597897, 2282710, 3195794, 3424065, 4793691, 6848130, 7989485, 9587382, 15978970, 23968455, 47936910]

約数ペア:

[(1, 47936910), (2, 23968455), (3, 15978970), (5, 9587382), (6, 7989485), (7, 6848130), (10, 4793691), (14, 3424065), (15, 3195794), (21, 2282710), (30, 1597897), (35, 1369626), (42, 1141355), (53, 904470), (59, 812490), (70, 684813), (73, 656670), (105, 456542), (106, 452235), (118, 406245), (146, 328335), (159, 301490), (177, 270830), (210, 228271), (219, 218890), (265, 180894), (295, 162498), (318, 150745), (354, 135415), (365, 131334), (371, 129210), (413, 116070), (438, 109445), (511, 93810), (530, 90447), (590, 81249), (730, 65667), (742, 64605), (795, 60298), (826, 58035), (885, 54166), (1022, 46905), (1095, 43778), (1113, 43070), (1239, 38690), (1533, 31270), (1590, 30149), (1770, 27083), (1855, 25842), (2065, 23214), (2190, 21889), (2226, 21535), (2478, 19345), (2555, 18762), (3066, 15635), (3127, 15330), (3710, 12921), (3869, 12390), (4130, 11607), (4307, 11130), (5110, 9381), (5565, 8614), (6195, 7738), (6254, 7665)]