123927930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{859}}^1$

素因数の和:1108

約数の個数: 96

約数和(自身を含む): 370281600

約数和(自身を除く): 246353670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 229, 315, 458, 630, 687, 859, 1145, 1374, 1603, 1718, 2061, 2290, 2577, 3206, 3435, 4122, 4295, 4809, 5154, 6013, 6870, 7731, 8015, 8590, 9618, 10305, 12026, 12885, 14427, 15462, 16030, 18039, 20610, 24045, 25770, 28854, 30065, 36078, 38655, 48090, 54117, 60130, 72135, 77310, 90195, 108234, 144270, 180390, 196711, 270585, 393422, 541170, 590133, 983555, 1180266, 1376977, 1770399, 1967110, 2753954, 2950665, 3540798, 4130931, 5901330, 6884885, 8261862, 8851995, 12392793, 13769770, 17703990, 20654655, 24785586, 41309310, 61963965, 123927930]

約数ペア:

[(1, 123927930), (2, 61963965), (3, 41309310), (5, 24785586), (6, 20654655), (7, 17703990), (9, 13769770), (10, 12392793), (14, 8851995), (15, 8261862), (18, 6884885), (21, 5901330), (30, 4130931), (35, 3540798), (42, 2950665), (45, 2753954), (63, 1967110), (70, 1770399), (90, 1376977), (105, 1180266), (126, 983555), (210, 590133), (229, 541170), (315, 393422), (458, 270585), (630, 196711), (687, 180390), (859, 144270), (1145, 108234), (1374, 90195), (1603, 77310), (1718, 72135), (2061, 60130), (2290, 54117), (2577, 48090), (3206, 38655), (3435, 36078), (4122, 30065), (4295, 28854), (4809, 25770), (5154, 24045), (6013, 20610), (6870, 18039), (7731, 16030), (8015, 15462), (8590, 14427), (9618, 12885), (10305, 12026)]