22327440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3001}}^1$

素因数の和:3048

約数の個数: 80

約数和(自身を含む): 71471616

約数和(自身を除く): 49144176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3001, 3720, 6002, 7440, 9003, 12004, 15005, 18006, 24008, 30010, 36012, 45015, 48016, 60020, 72024, 90030, 93031, 120040, 144048, 180060, 186062, 240080, 279093, 360120, 372124, 465155, 558186, 720240, 744248, 930310, 1116372, 1395465, 1488496, 1860620, 2232744, 2790930, 3721240, 4465488, 5581860, 7442480, 11163720, 22327440]

約数ペア:

[(1, 22327440), (2, 11163720), (3, 7442480), (4, 5581860), (5, 4465488), (6, 3721240), (8, 2790930), (10, 2232744), (12, 1860620), (15, 1488496), (16, 1395465), (20, 1116372), (24, 930310), (30, 744248), (31, 720240), (40, 558186), (48, 465155), (60, 372124), (62, 360120), (80, 279093), (93, 240080), (120, 186062), (124, 180060), (155, 144048), (186, 120040), (240, 93031), (248, 90030), (310, 72024), (372, 60020), (465, 48016), (496, 45015), (620, 36012), (744, 30010), (930, 24008), (1240, 18006), (1488, 15005), (1860, 12004), (2480, 9003), (3001, 7440), (3720, 6002)]