45014340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:338

約数の個数: 144

約数和(自身を含む): 149615424

約数和(自身を除く): 104601084

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 61, 70, 84, 98, 105, 122, 140, 147, 183, 196, 210, 244, 245, 251, 294, 305, 366, 420, 427, 490, 502, 588, 610, 732, 735, 753, 854, 915, 980, 1004, 1220, 1255, 1281, 1470, 1506, 1708, 1757, 1830, 2135, 2510, 2562, 2940, 2989, 3012, 3514, 3660, 3765, 4270, 5020, 5124, 5271, 5978, 6405, 7028, 7530, 8540, 8785, 8967, 10542, 11956, 12299, 12810, 14945, 15060, 15311, 17570, 17934, 21084, 24598, 25620, 26355, 29890, 30622, 35140, 35868, 36897, 44835, 45933, 49196, 52710, 59780, 61244, 61495, 73794, 76555, 89670, 91866, 105420, 107177, 122990, 147588, 153110, 179340, 183732, 184485, 214354, 229665, 245980, 306220, 321531, 368970, 428708, 459330, 535885, 643062, 737940, 750239, 918660, 1071770, 1286124, 1500478, 1607655, 2143540, 2250717, 3000956, 3215310, 3751195, 4501434, 6430620, 7502390, 9002868, 11253585, 15004780, 22507170, 45014340]

約数ペア:

[(1, 45014340), (2, 22507170), (3, 15004780), (4, 11253585), (5, 9002868), (6, 7502390), (7, 6430620), (10, 4501434), (12, 3751195), (14, 3215310), (15, 3000956), (20, 2250717), (21, 2143540), (28, 1607655), (30, 1500478), (35, 1286124), (42, 1071770), (49, 918660), (60, 750239), (61, 737940), (70, 643062), (84, 535885), (98, 459330), (105, 428708), (122, 368970), (140, 321531), (147, 306220), (183, 245980), (196, 229665), (210, 214354), (244, 184485), (245, 183732), (251, 179340), (294, 153110), (305, 147588), (366, 122990), (420, 107177), (427, 105420), (490, 91866), (502, 89670), (588, 76555), (610, 73794), (732, 61495), (735, 61244), (753, 59780), (854, 52710), (915, 49196), (980, 45933), (1004, 44835), (1220, 36897), (1255, 35868), (1281, 35140), (1470, 30622), (1506, 29890), (1708, 26355), (1757, 25620), (1830, 24598), (2135, 21084), (2510, 17934), (2562, 17570), (2940, 15311), (2989, 15060), (3012, 14945), (3514, 12810), (3660, 12299), (3765, 11956), (4270, 10542), (5020, 8967), (5124, 8785), (5271, 8540), (5978, 7530), (6405, 7028)]