46623990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:251

約数の個数: 128

約数和(自身を含む): 136857600

約数和(自身を除く): 90233610

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 49, 69, 70, 98, 105, 115, 138, 147, 161, 197, 210, 230, 245, 294, 322, 343, 345, 394, 483, 490, 591, 686, 690, 735, 805, 966, 985, 1029, 1127, 1182, 1379, 1470, 1610, 1715, 1970, 2058, 2254, 2415, 2758, 2955, 3381, 3430, 4137, 4531, 4830, 5145, 5635, 5910, 6762, 6895, 7889, 8274, 9062, 9653, 10290, 11270, 13593, 13790, 15778, 16905, 19306, 20685, 22655, 23667, 27186, 28959, 31717, 33810, 39445, 41370, 45310, 47334, 48265, 57918, 63434, 67571, 67965, 78890, 95151, 96530, 118335, 135142, 135930, 144795, 158585, 190302, 202713, 222019, 236670, 289590, 317170, 337855, 405426, 444038, 475755, 666057, 675710, 951510, 1013565, 1110095, 1332114, 1554133, 2027130, 2220190, 3108266, 3330285, 4662399, 6660570, 7770665, 9324798, 15541330, 23311995, 46623990]

約数ペア:

[(1, 46623990), (2, 23311995), (3, 15541330), (5, 9324798), (6, 7770665), (7, 6660570), (10, 4662399), (14, 3330285), (15, 3108266), (21, 2220190), (23, 2027130), (30, 1554133), (35, 1332114), (42, 1110095), (46, 1013565), (49, 951510), (69, 675710), (70, 666057), (98, 475755), (105, 444038), (115, 405426), (138, 337855), (147, 317170), (161, 289590), (197, 236670), (210, 222019), (230, 202713), (245, 190302), (294, 158585), (322, 144795), (343, 135930), (345, 135142), (394, 118335), (483, 96530), (490, 95151), (591, 78890), (686, 67965), (690, 67571), (735, 63434), (805, 57918), (966, 48265), (985, 47334), (1029, 45310), (1127, 41370), (1182, 39445), (1379, 33810), (1470, 31717), (1610, 28959), (1715, 27186), (1970, 23667), (2058, 22655), (2254, 20685), (2415, 19306), (2758, 16905), (2955, 15778), (3381, 13790), (3430, 13593), (4137, 11270), (4531, 10290), (4830, 9653), (5145, 9062), (5635, 8274), (5910, 7889), (6762, 6895)]