23631720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{4019}}^1$

素因数の和:4047

約数の個数: 96

約数和(自身を含む): 82490400

約数和(自身を除く): 58858680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 4019, 5880, 8038, 12057, 16076, 20095, 24114, 28133, 32152, 40190, 48228, 56266, 60285, 80380, 84399, 96456, 112532, 120570, 140665, 160760, 168798, 196931, 225064, 241140, 281330, 337596, 393862, 421995, 482280, 562660, 590793, 675192, 787724, 843990, 984655, 1125320, 1181586, 1575448, 1687980, 1969310, 2363172, 2953965, 3375960, 3938620, 4726344, 5907930, 7877240, 11815860, 23631720]

約数ペア:

[(1, 23631720), (2, 11815860), (3, 7877240), (4, 5907930), (5, 4726344), (6, 3938620), (7, 3375960), (8, 2953965), (10, 2363172), (12, 1969310), (14, 1687980), (15, 1575448), (20, 1181586), (21, 1125320), (24, 984655), (28, 843990), (30, 787724), (35, 675192), (40, 590793), (42, 562660), (49, 482280), (56, 421995), (60, 393862), (70, 337596), (84, 281330), (98, 241140), (105, 225064), (120, 196931), (140, 168798), (147, 160760), (168, 140665), (196, 120570), (210, 112532), (245, 96456), (280, 84399), (294, 80380), (392, 60285), (420, 56266), (490, 48228), (588, 40190), (735, 32152), (840, 28133), (980, 24114), (1176, 20095), (1470, 16076), (1960, 12057), (2940, 8038), (4019, 5880)]