73805190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1$

素因数の和:653

約数の個数: 64

約数和(自身を含む): 182601216

約数和(自身を除く): 108796026

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 73, 134, 146, 201, 219, 335, 365, 402, 438, 503, 670, 730, 1005, 1006, 1095, 1509, 2010, 2190, 2515, 3018, 4891, 5030, 7545, 9782, 14673, 15090, 24455, 29346, 33701, 36719, 48910, 67402, 73365, 73438, 101103, 110157, 146730, 168505, 183595, 202206, 220314, 337010, 367190, 505515, 550785, 1011030, 1101570, 2460173, 4920346, 7380519, 12300865, 14761038, 24601730, 36902595, 73805190]

約数ペア:

[(1, 73805190), (2, 36902595), (3, 24601730), (5, 14761038), (6, 12300865), (10, 7380519), (15, 4920346), (30, 2460173), (67, 1101570), (73, 1011030), (134, 550785), (146, 505515), (201, 367190), (219, 337010), (335, 220314), (365, 202206), (402, 183595), (438, 168505), (503, 146730), (670, 110157), (730, 101103), (1005, 73438), (1006, 73365), (1095, 67402), (1509, 48910), (2010, 36719), (2190, 33701), (2515, 29346), (3018, 24455), (4891, 15090), (5030, 14673), (7545, 9782)]