23963174820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10240673}}^1$

素因数の和:10240701

約数の個数: 72

約数和(自身を含む): 78279712056

約数和(自身を除く): 54316537236

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, 10240673, 20481346, 30722019, 40962692, 51203365, 61444038, 92166057, 102406730, 122888076, 133128749, 153610095, 184332114, 204813460, 266257498, 307220190, 368664228, 399386247, 460830285, 532514996, 614440380, 665643745, 798772494, 921660570, 1198158741, 1331287490, 1597544988, 1843321140, 1996931235, 2396317482, 2662574980, 3993862470, 4792634964, 5990793705, 7987724940, 11981587410, 23963174820]

約数ペア:

[(1, 23963174820), (2, 11981587410), (3, 7987724940), (4, 5990793705), (5, 4792634964), (6, 3993862470), (9, 2662574980), (10, 2396317482), (12, 1996931235), (13, 1843321140), (15, 1597544988), (18, 1331287490), (20, 1198158741), (26, 921660570), (30, 798772494), (36, 665643745), (39, 614440380), (45, 532514996), (52, 460830285), (60, 399386247), (65, 368664228), (78, 307220190), (90, 266257498), (117, 204813460), (130, 184332114), (156, 153610095), (180, 133128749), (195, 122888076), (234, 102406730), (260, 92166057), (390, 61444038), (468, 51203365), (585, 40962692), (780, 30722019), (1170, 20481346), (2340, 10240673)]