73200180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 211115520

約数和(自身を除く): 137915340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 131, 134, 139, 201, 262, 268, 278, 335, 393, 402, 417, 524, 556, 655, 670, 695, 786, 804, 834, 1005, 1310, 1340, 1390, 1572, 1668, 1965, 2010, 2085, 2620, 2780, 3930, 4020, 4170, 7860, 8340, 8777, 9313, 17554, 18209, 18626, 26331, 27939, 35108, 36418, 37252, 43885, 46565, 52662, 54627, 55878, 72836, 87770, 91045, 93130, 105324, 109254, 111756, 131655, 139695, 175540, 182090, 186260, 218508, 263310, 273135, 279390, 364180, 526620, 546270, 558780, 1092540, 1220003, 2440006, 3660009, 4880012, 6100015, 7320018, 12200030, 14640036, 18300045, 24400060, 36600090, 73200180]

約数ペア:

[(1, 73200180), (2, 36600090), (3, 24400060), (4, 18300045), (5, 14640036), (6, 12200030), (10, 7320018), (12, 6100015), (15, 4880012), (20, 3660009), (30, 2440006), (60, 1220003), (67, 1092540), (131, 558780), (134, 546270), (139, 526620), (201, 364180), (262, 279390), (268, 273135), (278, 263310), (335, 218508), (393, 186260), (402, 182090), (417, 175540), (524, 139695), (556, 131655), (655, 111756), (670, 109254), (695, 105324), (786, 93130), (804, 91045), (834, 87770), (1005, 72836), (1310, 55878), (1340, 54627), (1390, 52662), (1572, 46565), (1668, 43885), (1965, 37252), (2010, 36418), (2085, 35108), (2620, 27939), (2780, 26331), (3930, 18626), (4020, 18209), (4170, 17554), (7860, 9313), (8340, 8777)]