73986120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15809}}^1$

素因数の和:15839

約数の個数: 96

約数和(自身を含む): 258967800

約数和(自身を除く): 184981680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 15809, 31618, 47427, 63236, 79045, 94854, 126472, 142281, 158090, 189708, 205517, 237135, 284562, 316180, 379416, 411034, 474270, 569124, 616551, 632360, 711405, 822068, 948540, 1027585, 1138248, 1233102, 1422810, 1644136, 1849653, 1897080, 2055170, 2466204, 2845620, 3082755, 3699306, 4110340, 4932408, 5691240, 6165510, 7398612, 8220680, 9248265, 12331020, 14797224, 18496530, 24662040, 36993060, 73986120]

約数ペア:

[(1, 73986120), (2, 36993060), (3, 24662040), (4, 18496530), (5, 14797224), (6, 12331020), (8, 9248265), (9, 8220680), (10, 7398612), (12, 6165510), (13, 5691240), (15, 4932408), (18, 4110340), (20, 3699306), (24, 3082755), (26, 2845620), (30, 2466204), (36, 2055170), (39, 1897080), (40, 1849653), (45, 1644136), (52, 1422810), (60, 1233102), (65, 1138248), (72, 1027585), (78, 948540), (90, 822068), (104, 711405), (117, 632360), (120, 616551), (130, 569124), (156, 474270), (180, 411034), (195, 379416), (234, 316180), (260, 284562), (312, 237135), (360, 205517), (390, 189708), (468, 158090), (520, 142281), (585, 126472), (780, 94854), (936, 79045), (1170, 63236), (1560, 47427), (2340, 31618), (4680, 15809)]