53743440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3671}}^1$

素因数の和:3748

約数の個数: 80

約数和(自身を含む): 169382016

約数和(自身を除く): 115638576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3660, 3671, 4880, 7320, 7342, 11013, 14640, 14684, 18355, 22026, 29368, 36710, 44052, 55065, 58736, 73420, 88104, 110130, 146840, 176208, 220260, 223931, 293680, 440520, 447862, 671793, 881040, 895724, 1119655, 1343586, 1791448, 2239310, 2687172, 3358965, 3582896, 4478620, 5374344, 6717930, 8957240, 10748688, 13435860, 17914480, 26871720, 53743440]

約数ペア:

[(1, 53743440), (2, 26871720), (3, 17914480), (4, 13435860), (5, 10748688), (6, 8957240), (8, 6717930), (10, 5374344), (12, 4478620), (15, 3582896), (16, 3358965), (20, 2687172), (24, 2239310), (30, 1791448), (40, 1343586), (48, 1119655), (60, 895724), (61, 881040), (80, 671793), (120, 447862), (122, 440520), (183, 293680), (240, 223931), (244, 220260), (305, 176208), (366, 146840), (488, 110130), (610, 88104), (732, 73420), (915, 58736), (976, 55065), (1220, 44052), (1464, 36710), (1830, 29368), (2440, 22026), (2928, 18355), (3660, 14684), (3671, 14640), (4880, 11013), (7320, 7342)]