23336820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9973}}^1$

素因数の和:10001

約数の個数: 72

約数和(自身を含む): 76241256

約数和(自身を除く): 52904436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 9973, 19946, 29919, 39892, 49865, 59838, 89757, 99730, 119676, 129649, 149595, 179514, 199460, 259298, 299190, 359028, 388947, 448785, 518596, 598380, 648245, 777894, 897570, 1166841, 1296490, 1555788, 1795140, 1944735, 2333682, 2592980, 3889470, 4667364, 5834205, 7778940, 11668410, 23336820]

約数ペア:

[(1, 23336820), (2, 11668410), (3, 7778940), (4, 5834205), (5, 4667364), (6, 3889470), (9, 2592980), (10, 2333682), (12, 1944735), (13, 1795140), (15, 1555788), (18, 1296490), (20, 1166841), (26, 897570), (30, 777894), (36, 648245), (39, 598380), (45, 518596), (52, 448785), (60, 388947), (65, 359028), (78, 299190), (90, 259298), (117, 199460), (130, 179514), (156, 149595), (180, 129649), (195, 119676), (234, 99730), (260, 89757), (390, 59838), (468, 49865), (585, 39892), (780, 29919), (1170, 19946), (2340, 9973)]