65197650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2003}}^1$

素因数の和:2056

約数の個数: 96

約数和(自身を含む): 190844928

約数和(自身を除く): 125647278

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 31, 35, 42, 50, 62, 70, 75, 93, 105, 150, 155, 175, 186, 210, 217, 310, 350, 434, 465, 525, 651, 775, 930, 1050, 1085, 1302, 1550, 2003, 2170, 2325, 3255, 4006, 4650, 5425, 6009, 6510, 10015, 10850, 12018, 14021, 16275, 20030, 28042, 30045, 32550, 42063, 50075, 60090, 62093, 70105, 84126, 100150, 124186, 140210, 150225, 186279, 210315, 300450, 310465, 350525, 372558, 420630, 434651, 620930, 701050, 869302, 931395, 1051575, 1303953, 1552325, 1862790, 2103150, 2173255, 2607906, 3104650, 4346510, 4656975, 6519765, 9313950, 10866275, 13039530, 21732550, 32598825, 65197650]

約数ペア:

[(1, 65197650), (2, 32598825), (3, 21732550), (5, 13039530), (6, 10866275), (7, 9313950), (10, 6519765), (14, 4656975), (15, 4346510), (21, 3104650), (25, 2607906), (30, 2173255), (31, 2103150), (35, 1862790), (42, 1552325), (50, 1303953), (62, 1051575), (70, 931395), (75, 869302), (93, 701050), (105, 620930), (150, 434651), (155, 420630), (175, 372558), (186, 350525), (210, 310465), (217, 300450), (310, 210315), (350, 186279), (434, 150225), (465, 140210), (525, 124186), (651, 100150), (775, 84126), (930, 70105), (1050, 62093), (1085, 60090), (1302, 50075), (1550, 42063), (2003, 32550), (2170, 30045), (2325, 28042), (3255, 20030), (4006, 16275), (4650, 14021), (5425, 12018), (6009, 10850), (6510, 10015)]