9696180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:457

約数の個数: 96

約数和(自身を含む): 30256128

約数和(自身を除く): 20559948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 401, 403, 465, 620, 780, 802, 806, 930, 1203, 1209, 1604, 1612, 1860, 2005, 2015, 2406, 2418, 4010, 4030, 4812, 4836, 5213, 6015, 6045, 8020, 8060, 10426, 12030, 12090, 12431, 15639, 20852, 24060, 24180, 24862, 26065, 31278, 37293, 49724, 52130, 62155, 62556, 74586, 78195, 104260, 124310, 149172, 156390, 161603, 186465, 248620, 312780, 323206, 372930, 484809, 646412, 745860, 808015, 969618, 1616030, 1939236, 2424045, 3232060, 4848090, 9696180]

約数ペア:

[(1, 9696180), (2, 4848090), (3, 3232060), (4, 2424045), (5, 1939236), (6, 1616030), (10, 969618), (12, 808015), (13, 745860), (15, 646412), (20, 484809), (26, 372930), (30, 323206), (31, 312780), (39, 248620), (52, 186465), (60, 161603), (62, 156390), (65, 149172), (78, 124310), (93, 104260), (124, 78195), (130, 74586), (155, 62556), (156, 62155), (186, 52130), (195, 49724), (260, 37293), (310, 31278), (372, 26065), (390, 24862), (401, 24180), (403, 24060), (465, 20852), (620, 15639), (780, 12431), (802, 12090), (806, 12030), (930, 10426), (1203, 8060), (1209, 8020), (1604, 6045), (1612, 6015), (1860, 5213), (2005, 4836), (2015, 4812), (2406, 4030), (2418, 4010)]