47883420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:409

約数の個数: 192

約数和(自身を含む): 169344000

約数和(自身を除く): 121460580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 90, 95, 108, 114, 117, 130, 135, 156, 171, 180, 190, 195, 228, 234, 247, 260, 270, 285, 342, 351, 359, 380, 390, 468, 494, 513, 540, 570, 585, 684, 702, 718, 741, 780, 855, 988, 1026, 1077, 1140, 1170, 1235, 1404, 1436, 1482, 1710, 1755, 1795, 2052, 2154, 2223, 2340, 2470, 2565, 2964, 3231, 3420, 3510, 3590, 3705, 4308, 4446, 4667, 4940, 5130, 5385, 6462, 6669, 6821, 7020, 7180, 7410, 8892, 9334, 9693, 10260, 10770, 11115, 12924, 13338, 13642, 14001, 14820, 16155, 18668, 19386, 20463, 21540, 22230, 23335, 26676, 27284, 28002, 32310, 33345, 34105, 38772, 40926, 42003, 44460, 46670, 48465, 56004, 61389, 64620, 66690, 68210, 70005, 81852, 84006, 88673, 93340, 96930, 102315, 122778, 126009, 133380, 136420, 140010, 168012, 177346, 184167, 193860, 204630, 210015, 245556, 252018, 266019, 280020, 306945, 354692, 368334, 409260, 420030, 443365, 504036, 532038, 613890, 630045, 736668, 798057, 840060, 886730, 920835, 1064076, 1227780, 1260090, 1330095, 1596114, 1773460, 1841670, 2394171, 2520180, 2660190, 3192228, 3683340, 3990285, 4788342, 5320380, 7980570, 9576684, 11970855, 15961140, 23941710, 47883420]

約数ペア:

[(1, 47883420), (2, 23941710), (3, 15961140), (4, 11970855), (5, 9576684), (6, 7980570), (9, 5320380), (10, 4788342), (12, 3990285), (13, 3683340), (15, 3192228), (18, 2660190), (19, 2520180), (20, 2394171), (26, 1841670), (27, 1773460), (30, 1596114), (36, 1330095), (38, 1260090), (39, 1227780), (45, 1064076), (52, 920835), (54, 886730), (57, 840060), (60, 798057), (65, 736668), (76, 630045), (78, 613890), (90, 532038), (95, 504036), (108, 443365), (114, 420030), (117, 409260), (130, 368334), (135, 354692), (156, 306945), (171, 280020), (180, 266019), (190, 252018), (195, 245556), (228, 210015), (234, 204630), (247, 193860), (260, 184167), (270, 177346), (285, 168012), (342, 140010), (351, 136420), (359, 133380), (380, 126009), (390, 122778), (468, 102315), (494, 96930), (513, 93340), (540, 88673), (570, 84006), (585, 81852), (684, 70005), (702, 68210), (718, 66690), (741, 64620), (780, 61389), (855, 56004), (988, 48465), (1026, 46670), (1077, 44460), (1140, 42003), (1170, 40926), (1235, 38772), (1404, 34105), (1436, 33345), (1482, 32310), (1710, 28002), (1755, 27284), (1795, 26676), (2052, 23335), (2154, 22230), (2223, 21540), (2340, 20463), (2470, 19386), (2565, 18668), (2964, 16155), (3231, 14820), (3420, 14001), (3510, 13642), (3590, 13338), (3705, 12924), (4308, 11115), (4446, 10770), (4667, 10260), (4940, 9693), (5130, 9334), (5385, 8892), (6462, 7410), (6669, 7180), (6821, 7020)]