18945479160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{5407}}^1\times {\mathrm{9733}}^1$

素因数の和:15157

約数の個数: 96

約数和(自身を含む): 61590522240

約数和(自身を除く): 42645043080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 5407, 9733, 10814, 16221, 19466, 21628, 27035, 29199, 32442, 38932, 43256, 48663, 48665, 54070, 58398, 64884, 77864, 81105, 87597, 97326, 97330, 108140, 116796, 129768, 145995, 162210, 175194, 194652, 194660, 216280, 233592, 243315, 291990, 324420, 350388, 389304, 389320, 437985, 486630, 583980, 648840, 700776, 875970, 973260, 1167960, 1751940, 1946520, 3503880, 52626331, 105252662, 157878993, 210505324, 263131655, 315757986, 421010648, 473636979, 526263310, 631515972, 789394965, 947273958, 1052526620, 1263031944, 1578789930, 1894547916, 2105053240, 2368184895, 3157579860, 3789095832, 4736369790, 6315159720, 9472739580, 18945479160]

約数ペア:

[(1, 18945479160), (2, 9472739580), (3, 6315159720), (4, 4736369790), (5, 3789095832), (6, 3157579860), (8, 2368184895), (9, 2105053240), (10, 1894547916), (12, 1578789930), (15, 1263031944), (18, 1052526620), (20, 947273958), (24, 789394965), (30, 631515972), (36, 526263310), (40, 473636979), (45, 421010648), (60, 315757986), (72, 263131655), (90, 210505324), (120, 157878993), (180, 105252662), (360, 52626331), (5407, 3503880), (9733, 1946520), (10814, 1751940), (16221, 1167960), (19466, 973260), (21628, 875970), (27035, 700776), (29199, 648840), (32442, 583980), (38932, 486630), (43256, 437985), (48663, 389320), (48665, 389304), (54070, 350388), (58398, 324420), (64884, 291990), (77864, 243315), (81105, 233592), (87597, 216280), (97326, 194660), (97330, 194652), (108140, 175194), (116796, 162210), (129768, 145995)]