30365230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:146

約数の個数: 96

約数和(自身を含む): 70732800

約数和(自身を除く): 40367570

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 34, 35, 38, 70, 79, 85, 95, 119, 133, 158, 170, 190, 238, 266, 289, 323, 395, 553, 578, 595, 646, 665, 790, 1106, 1190, 1330, 1343, 1445, 1501, 1615, 2023, 2261, 2686, 2765, 2890, 3002, 3230, 4046, 4522, 5491, 5530, 6715, 7505, 9401, 10115, 10507, 10982, 11305, 13430, 15010, 18802, 20230, 21014, 22610, 22831, 25517, 27455, 38437, 45662, 47005, 51034, 52535, 54910, 76874, 94010, 105070, 114155, 127585, 159817, 178619, 192185, 228310, 255170, 319634, 357238, 384370, 433789, 799085, 867578, 893095, 1598170, 1786190, 2168945, 3036523, 4337890, 6073046, 15182615, 30365230]

約数ペア:

[(1, 30365230), (2, 15182615), (5, 6073046), (7, 4337890), (10, 3036523), (14, 2168945), (17, 1786190), (19, 1598170), (34, 893095), (35, 867578), (38, 799085), (70, 433789), (79, 384370), (85, 357238), (95, 319634), (119, 255170), (133, 228310), (158, 192185), (170, 178619), (190, 159817), (238, 127585), (266, 114155), (289, 105070), (323, 94010), (395, 76874), (553, 54910), (578, 52535), (595, 51034), (646, 47005), (665, 45662), (790, 38437), (1106, 27455), (1190, 25517), (1330, 22831), (1343, 22610), (1445, 21014), (1501, 20230), (1615, 18802), (2023, 15010), (2261, 13430), (2686, 11305), (2765, 10982), (2890, 10507), (3002, 10115), (3230, 9401), (4046, 7505), (4522, 6715), (5491, 5530)]