5880420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1$

素因数の和:394

約数の個数: 144

約数和(自身を含む): 22014720

約数和(自身を除く): 16134300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 359, 364, 390, 420, 455, 468, 546, 585, 630, 718, 780, 819, 910, 1077, 1092, 1170, 1260, 1365, 1436, 1638, 1795, 1820, 2154, 2340, 2513, 2730, 3231, 3276, 3590, 4095, 4308, 4667, 5026, 5385, 5460, 6462, 7180, 7539, 8190, 9334, 10052, 10770, 12565, 12924, 14001, 15078, 16155, 16380, 18668, 21540, 22617, 23335, 25130, 28002, 30156, 32310, 32669, 37695, 42003, 45234, 46670, 50260, 56004, 64620, 65338, 70005, 75390, 84006, 90468, 93340, 98007, 113085, 130676, 140010, 150780, 163345, 168012, 196014, 210015, 226170, 280020, 294021, 326690, 392028, 420030, 452340, 490035, 588042, 653380, 840060, 980070, 1176084, 1470105, 1960140, 2940210, 5880420]

約数ペア:

[(1, 5880420), (2, 2940210), (3, 1960140), (4, 1470105), (5, 1176084), (6, 980070), (7, 840060), (9, 653380), (10, 588042), (12, 490035), (13, 452340), (14, 420030), (15, 392028), (18, 326690), (20, 294021), (21, 280020), (26, 226170), (28, 210015), (30, 196014), (35, 168012), (36, 163345), (39, 150780), (42, 140010), (45, 130676), (52, 113085), (60, 98007), (63, 93340), (65, 90468), (70, 84006), (78, 75390), (84, 70005), (90, 65338), (91, 64620), (105, 56004), (117, 50260), (126, 46670), (130, 45234), (140, 42003), (156, 37695), (180, 32669), (182, 32310), (195, 30156), (210, 28002), (234, 25130), (252, 23335), (260, 22617), (273, 21540), (315, 18668), (359, 16380), (364, 16155), (390, 15078), (420, 14001), (455, 12924), (468, 12565), (546, 10770), (585, 10052), (630, 9334), (718, 8190), (780, 7539), (819, 7180), (910, 6462), (1077, 5460), (1092, 5385), (1170, 5026), (1260, 4667), (1365, 4308), (1436, 4095), (1638, 3590), (1795, 3276), (1820, 3231), (2154, 2730), (2340, 2513)]